201100409848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{2355247}}^1$

素因数の和:2356087

約数の個数: 32

約数和(自身を含む): 406562909760

約数和(自身を除く): 205462499912

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 821, 1642, 3284, 6568, 10673, 21346, 42692, 85384, 2355247, 4710494, 9420988, 18841976, 30618211, 61236422, 122472844, 244945688, 1933657787, 3867315574, 7734631148, 15469262296, 25137551231, 50275102462, 100550204924, 201100409848]

約数ペア:

[(1, 201100409848), (2, 100550204924), (4, 50275102462), (8, 25137551231), (13, 15469262296), (26, 7734631148), (52, 3867315574), (104, 1933657787), (821, 244945688), (1642, 122472844), (3284, 61236422), (6568, 30618211), (10673, 18841976), (21346, 9420988), (42692, 4710494), (85384, 2355247)]