212297271552

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131071}}^1$

素因数の和:131149

約数の個数: 216

約数和(自身を含む): 661740584960

約数和(自身を除く): 449443313408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 128, 144, 148, 152, 171, 192, 222, 228, 256, 288, 296, 304, 333, 342, 384, 444, 456, 576, 592, 608, 666, 684, 703, 768, 888, 912, 1152, 1184, 1216, 1332, 1368, 1406, 1776, 1824, 2109, 2304, 2368, 2432, 2664, 2736, 2812, 3552, 3648, 4218, 4736, 4864, 5328, 5472, 5624, 6327, 7104, 7296, 8436, 9472, 10656, 10944, 11248, 12654, 14208, 14592, 16872, 21312, 21888, 22496, 25308, 28416, 33744, 42624, 43776, 44992, 50616, 67488, 85248, 89984, 101232, 131071, 134976, 179968, 202464, 262142, 269952, 393213, 404928, 524284, 539904, 786426, 809856, 1048568, 1179639, 1572852, 1619712, 2097136, 2359278, 2490349, 3145704, 4194272, 4718556, 4849627, 4980698, 6291408, 7471047, 8388544, 9437112, 9699254, 9961396, 12582816, 14548881, 14942094, 16777088, 18874224, 19398508, 19922792, 22413141, 25165632, 29097762, 29884188, 33554176, 37748448, 38797016, 39845584, 43646643, 44826282, 50331264, 58195524, 59768376, 75496896, 77594032, 79691168, 87293286, 89652564, 92142913, 100662528, 116391048, 119536752, 150993792, 155188064, 159382336, 174586572, 179305128, 184285826, 232782096, 239073504, 276428739, 301987584, 310376128, 318764672, 349173144, 358610256, 368571652, 465564192, 478147008, 552857478, 620752256, 637529344, 698346288, 717220512, 737143304, 829286217, 931128384, 956294016, 1105714956, 1241504512, 1396692576, 1434441024, 1474286608, 1658572434, 1862256768, 1912588032, 2211429912, 2793385152, 2868882048, 2948573216, 3317144868, 3724513536, 4422859824, 5586770304, 5737764096, 5897146432, 6634289736, 8845719648, 11173540608, 11794292864, 13268579472, 17691439296, 23588585728, 26537158944, 35382878592, 53074317888, 70765757184, 106148635776, 212297271552]

約数ペア:

[(1, 212297271552), (2, 106148635776), (3, 70765757184), (4, 53074317888), (6, 35382878592), (8, 26537158944), (9, 23588585728), (12, 17691439296), (16, 13268579472), (18, 11794292864), (19, 11173540608), (24, 8845719648), (32, 6634289736), (36, 5897146432), (37, 5737764096), (38, 5586770304), (48, 4422859824), (57, 3724513536), (64, 3317144868), (72, 2948573216), (74, 2868882048), (76, 2793385152), (96, 2211429912), (111, 1912588032), (114, 1862256768), (128, 1658572434), (144, 1474286608), (148, 1434441024), (152, 1396692576), (171, 1241504512), (192, 1105714956), (222, 956294016), (228, 931128384), (256, 829286217), (288, 737143304), (296, 717220512), (304, 698346288), (333, 637529344), (342, 620752256), (384, 552857478), (444, 478147008), (456, 465564192), (576, 368571652), (592, 358610256), (608, 349173144), (666, 318764672), (684, 310376128), (703, 301987584), (768, 276428739), (888, 239073504), (912, 232782096), (1152, 184285826), (1184, 179305128), (1216, 174586572), (1332, 159382336), (1368, 155188064), (1406, 150993792), (1776, 119536752), (1824, 116391048), (2109, 100662528), (2304, 92142913), (2368, 89652564), (2432, 87293286), (2664, 79691168), (2736, 77594032), (2812, 75496896), (3552, 59768376), (3648, 58195524), (4218, 50331264), (4736, 44826282), (4864, 43646643), (5328, 39845584), (5472, 38797016), (5624, 37748448), (6327, 33554176), (7104, 29884188), (7296, 29097762), (8436, 25165632), (9472, 22413141), (10656, 19922792), (10944, 19398508), (11248, 18874224), (12654, 16777088), (14208, 14942094), (14592, 14548881), (16872, 12582816), (21312, 9961396), (21888, 9699254), (22496, 9437112), (25308, 8388544), (28416, 7471047), (33744, 6291408), (42624, 4980698), (43776, 4849627), (44992, 4718556), (50616, 4194272), (67488, 3145704), (85248, 2490349), (89984, 2359278), (101232, 2097136), (131071, 1619712), (134976, 1572852), (179968, 1179639), (202464, 1048568), (262142, 809856), (269952, 786426), (393213, 539904), (404928, 524284)]