201424472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{32321}}^1$

素因数の和:32387

約数の個数: 32

約数和(自身を含む): 407257200

約数和(自身を除く): 205832728

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 32321, 64642, 129284, 258568, 614099, 1228198, 1325161, 2456396, 2650322, 4912792, 5300644, 10601288, 25178059, 50356118, 100712236, 201424472]

約数ペア:

[(1, 201424472), (2, 100712236), (4, 50356118), (8, 25178059), (19, 10601288), (38, 5300644), (41, 4912792), (76, 2650322), (82, 2456396), (152, 1325161), (164, 1228198), (328, 614099), (779, 258568), (1558, 129284), (3116, 64642), (6232, 32321)]