388575456

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{48767}}^1$

素因数の和:48863

約数の個数: 48

約数和(自身を含む): 1032321024

約数和(自身を除く): 643745568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 48767, 97534, 146301, 195068, 292602, 390136, 585204, 780272, 1170408, 1560544, 2340816, 4047661, 4681632, 8095322, 12142983, 16190644, 24285966, 32381288, 48571932, 64762576, 97143864, 129525152, 194287728, 388575456]

約数ペア:

[(1, 388575456), (2, 194287728), (3, 129525152), (4, 97143864), (6, 64762576), (8, 48571932), (12, 32381288), (16, 24285966), (24, 16190644), (32, 12142983), (48, 8095322), (83, 4681632), (96, 4047661), (166, 2340816), (249, 1560544), (332, 1170408), (498, 780272), (664, 585204), (996, 390136), (1328, 292602), (1992, 195068), (2656, 146301), (3984, 97534), (7968, 48767)]