132178496

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:411

約数の個数: 56

約数和(自身を含む): 268833600

約数和(自身を除く): 136655104

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 149, 166, 167, 298, 332, 334, 596, 664, 668, 1192, 1328, 1336, 2384, 2656, 2672, 4768, 5312, 5344, 9536, 10688, 12367, 13861, 24734, 24883, 27722, 49468, 49766, 55444, 98936, 99532, 110888, 197872, 199064, 221776, 395744, 398128, 443552, 791488, 796256, 887104, 1592512, 2065289, 4130578, 8261156, 16522312, 33044624, 66089248, 132178496]

約数ペア:

[(1, 132178496), (2, 66089248), (4, 33044624), (8, 16522312), (16, 8261156), (32, 4130578), (64, 2065289), (83, 1592512), (149, 887104), (166, 796256), (167, 791488), (298, 443552), (332, 398128), (334, 395744), (596, 221776), (664, 199064), (668, 197872), (1192, 110888), (1328, 99532), (1336, 98936), (2384, 55444), (2656, 49766), (2672, 49468), (4768, 27722), (5312, 24883), (5344, 24734), (9536, 13861), (10688, 12367)]