194962816

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{6373}}^1$

素因数の和:6626

約数の個数: 32

約数和(自身を含む): 390088800

約数和(自身を除く): 195125984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 956, 1912, 3824, 6373, 7648, 12746, 15296, 25492, 30592, 50984, 101968, 203936, 407872, 815744, 1523147, 3046294, 6092588, 12185176, 24370352, 48740704, 97481408, 194962816]

約数ペア:

[(1, 194962816), (2, 97481408), (4, 48740704), (8, 24370352), (16, 12185176), (32, 6092588), (64, 3046294), (128, 1523147), (239, 815744), (478, 407872), (956, 203936), (1912, 101968), (3824, 50984), (6373, 30592), (7648, 25492), (12746, 15296)]