195955728

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{99571}}^1$

素因数の和:99623

約数の個数: 40

約数和(自身を含む): 518570976

約数和(自身を除く): 322615248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 99571, 199142, 298713, 398284, 597426, 796568, 1194852, 1593136, 2389704, 4082411, 4779408, 8164822, 12247233, 16329644, 24494466, 32659288, 48988932, 65318576, 97977864, 195955728]

約数ペア:

[(1, 195955728), (2, 97977864), (3, 65318576), (4, 48988932), (6, 32659288), (8, 24494466), (12, 16329644), (16, 12247233), (24, 8164822), (41, 4779408), (48, 4082411), (82, 2389704), (123, 1593136), (164, 1194852), (246, 796568), (328, 597426), (492, 398284), (656, 298713), (984, 199142), (1968, 99571)]