253184808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 679476960

約数和(自身を除く): 426292152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 211, 289, 346, 408, 422, 519, 578, 633, 692, 844, 867, 1038, 1156, 1266, 1384, 1688, 1734, 2076, 2312, 2532, 2941, 3468, 3587, 4152, 5064, 5882, 6936, 7174, 8823, 10761, 11764, 14348, 17646, 21522, 23528, 28696, 35292, 36503, 43044, 49997, 60979, 70584, 73006, 86088, 99994, 109509, 121958, 146012, 149991, 182937, 199988, 219018, 243916, 292024, 299982, 365874, 399976, 438036, 487832, 599964, 620551, 731748, 876072, 1199928, 1241102, 1463496, 1861653, 2482204, 3723306, 4964408, 7446612, 10549367, 14893224, 21098734, 31648101, 42197468, 63296202, 84394936, 126592404, 253184808]

約数ペア:

[(1, 253184808), (2, 126592404), (3, 84394936), (4, 63296202), (6, 42197468), (8, 31648101), (12, 21098734), (17, 14893224), (24, 10549367), (34, 7446612), (51, 4964408), (68, 3723306), (102, 2482204), (136, 1861653), (173, 1463496), (204, 1241102), (211, 1199928), (289, 876072), (346, 731748), (408, 620551), (422, 599964), (519, 487832), (578, 438036), (633, 399976), (692, 365874), (844, 299982), (867, 292024), (1038, 243916), (1156, 219018), (1266, 199988), (1384, 182937), (1688, 149991), (1734, 146012), (2076, 121958), (2312, 109509), (2532, 99994), (2941, 86088), (3468, 73006), (3587, 70584), (4152, 60979), (5064, 49997), (5882, 43044), (6936, 36503), (7174, 35292), (8823, 28696), (10761, 23528), (11764, 21522), (14348, 17646)]