209647536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 160

約数和(自身を含む): 662814720

約数和(自身を除く): 453167184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 127, 136, 168, 204, 238, 254, 272, 289, 336, 357, 381, 408, 476, 508, 578, 714, 762, 816, 867, 889, 952, 1016, 1156, 1428, 1524, 1734, 1778, 1904, 2023, 2032, 2159, 2312, 2667, 2856, 3048, 3468, 3556, 4046, 4318, 4624, 4913, 5334, 5712, 6069, 6096, 6477, 6936, 7112, 8092, 8636, 9826, 10668, 12138, 12954, 13872, 14224, 14739, 15113, 16184, 17272, 19652, 21336, 24276, 25908, 29478, 30226, 32368, 34391, 34544, 36703, 39304, 42672, 45339, 48552, 51816, 58956, 60452, 68782, 73406, 78608, 90678, 97104, 103173, 103632, 110109, 117912, 120904, 137564, 146812, 181356, 206346, 220218, 235824, 241808, 256921, 275128, 293624, 362712, 412692, 440436, 513842, 550256, 587248, 623951, 725424, 770763, 825384, 880872, 1027684, 1247902, 1541526, 1650768, 1761744, 1871853, 2055368, 2495804, 3083052, 3743706, 4110736, 4367657, 4991608, 6166104, 7487412, 8735314, 9983216, 12332208, 13102971, 14974824, 17470628, 26205942, 29949648, 34941256, 52411884, 69882512, 104823768, 209647536]

約数ペア:

[(1, 209647536), (2, 104823768), (3, 69882512), (4, 52411884), (6, 34941256), (7, 29949648), (8, 26205942), (12, 17470628), (14, 14974824), (16, 13102971), (17, 12332208), (21, 9983216), (24, 8735314), (28, 7487412), (34, 6166104), (42, 4991608), (48, 4367657), (51, 4110736), (56, 3743706), (68, 3083052), (84, 2495804), (102, 2055368), (112, 1871853), (119, 1761744), (127, 1650768), (136, 1541526), (168, 1247902), (204, 1027684), (238, 880872), (254, 825384), (272, 770763), (289, 725424), (336, 623951), (357, 587248), (381, 550256), (408, 513842), (476, 440436), (508, 412692), (578, 362712), (714, 293624), (762, 275128), (816, 256921), (867, 241808), (889, 235824), (952, 220218), (1016, 206346), (1156, 181356), (1428, 146812), (1524, 137564), (1734, 120904), (1778, 117912), (1904, 110109), (2023, 103632), (2032, 103173), (2159, 97104), (2312, 90678), (2667, 78608), (2856, 73406), (3048, 68782), (3468, 60452), (3556, 58956), (4046, 51816), (4318, 48552), (4624, 45339), (4913, 42672), (5334, 39304), (5712, 36703), (6069, 34544), (6096, 34391), (6477, 32368), (6936, 30226), (7112, 29478), (8092, 25908), (8636, 24276), (9826, 21336), (10668, 19652), (12138, 17272), (12954, 16184), (13872, 15113), (14224, 14739)]