177680984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{6037}}^1$

素因数の和:6339

約数の個数: 32

約数和(自身を含む): 360106320

約数和(自身を除く): 182425336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 283, 566, 1132, 2264, 3679, 6037, 7358, 12074, 14716, 24148, 29432, 48296, 78481, 156962, 313924, 627848, 1708471, 3416942, 6833884, 13667768, 22210123, 44420246, 88840492, 177680984]

約数ペア:

[(1, 177680984), (2, 88840492), (4, 44420246), (8, 22210123), (13, 13667768), (26, 6833884), (52, 3416942), (104, 1708471), (283, 627848), (566, 313924), (1132, 156962), (2264, 78481), (3679, 48296), (6037, 29432), (7358, 24148), (12074, 14716)]