131446144

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{5737}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 263374200

約数和(自身を除く): 131928056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 2864, 5728, 5737, 11456, 11474, 22912, 22948, 45896, 91792, 183584, 367168, 734336, 1026923, 2053846, 4107692, 8215384, 16430768, 32861536, 65723072, 131446144]

約数ペア:

[(1, 131446144), (2, 65723072), (4, 32861536), (8, 16430768), (16, 8215384), (32, 4107692), (64, 2053846), (128, 1026923), (179, 734336), (358, 367168), (716, 183584), (1432, 91792), (2864, 45896), (5728, 22948), (5737, 22912), (11456, 11474)]