222705938

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1583}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 411941376

約数和(自身を除く): 189235438

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 773, 1546, 1583, 3166, 5411, 10049, 10822, 11081, 20098, 20579, 22162, 41158, 70343, 140686, 144053, 288106, 1223659, 2447318, 8565613, 15907567, 17131226, 31815134, 111352969, 222705938]

約数ペア:

[(1, 222705938), (2, 111352969), (7, 31815134), (13, 17131226), (14, 15907567), (26, 8565613), (91, 2447318), (182, 1223659), (773, 288106), (1546, 144053), (1583, 140686), (3166, 70343), (5411, 41158), (10049, 22162), (10822, 20579), (11081, 20098)]