207379968

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 587774880

約数和(自身を除く): 380394912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 41, 48, 64, 74, 82, 89, 96, 111, 123, 128, 148, 164, 178, 192, 222, 246, 256, 267, 296, 328, 356, 384, 444, 492, 512, 534, 592, 656, 712, 768, 888, 984, 1068, 1184, 1312, 1424, 1517, 1536, 1776, 1968, 2136, 2368, 2624, 2848, 3034, 3293, 3552, 3649, 3936, 4272, 4551, 4736, 5248, 5696, 6068, 6586, 7104, 7298, 7872, 8544, 9102, 9472, 9879, 10496, 10947, 11392, 12136, 13172, 14208, 14596, 15744, 17088, 18204, 18944, 19758, 20992, 21894, 22784, 24272, 26344, 28416, 29192, 31488, 34176, 36408, 39516, 43788, 45568, 48544, 52688, 56832, 58384, 62976, 68352, 72816, 79032, 87576, 97088, 105376, 116768, 135013, 136704, 145632, 158064, 175152, 194176, 210752, 233536, 270026, 291264, 316128, 350304, 388352, 405039, 421504, 467072, 540052, 582528, 632256, 700608, 776704, 810078, 843008, 934144, 1080104, 1165056, 1264512, 1401216, 1620156, 1686016, 1868288, 2160208, 2330112, 2529024, 2802432, 3240312, 4320416, 5058048, 5604864, 6480624, 8640832, 12961248, 17281664, 25922496, 34563328, 51844992, 69126656, 103689984, 207379968]

約数ペア:

[(1, 207379968), (2, 103689984), (3, 69126656), (4, 51844992), (6, 34563328), (8, 25922496), (12, 17281664), (16, 12961248), (24, 8640832), (32, 6480624), (37, 5604864), (41, 5058048), (48, 4320416), (64, 3240312), (74, 2802432), (82, 2529024), (89, 2330112), (96, 2160208), (111, 1868288), (123, 1686016), (128, 1620156), (148, 1401216), (164, 1264512), (178, 1165056), (192, 1080104), (222, 934144), (246, 843008), (256, 810078), (267, 776704), (296, 700608), (328, 632256), (356, 582528), (384, 540052), (444, 467072), (492, 421504), (512, 405039), (534, 388352), (592, 350304), (656, 316128), (712, 291264), (768, 270026), (888, 233536), (984, 210752), (1068, 194176), (1184, 175152), (1312, 158064), (1424, 145632), (1517, 136704), (1536, 135013), (1776, 116768), (1968, 105376), (2136, 97088), (2368, 87576), (2624, 79032), (2848, 72816), (3034, 68352), (3293, 62976), (3552, 58384), (3649, 56832), (3936, 52688), (4272, 48544), (4551, 45568), (4736, 43788), (5248, 39516), (5696, 36408), (6068, 34176), (6586, 31488), (7104, 29192), (7298, 28416), (7872, 26344), (8544, 24272), (9102, 22784), (9472, 21894), (9879, 20992), (10496, 19758), (10947, 18944), (11392, 18204), (12136, 17088), (13172, 15744), (14208, 14596)]