101569840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{55201}}^1$

素因数の和:55237

約数の個数: 40

約数和(自身を含む): 246421728

約数和(自身を除く): 144851888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 55201, 110402, 220804, 276005, 441608, 552010, 883216, 1104020, 1269623, 2208040, 2539246, 4416080, 5078492, 6348115, 10156984, 12696230, 20313968, 25392460, 50784920, 101569840]

約数ペア:

[(1, 101569840), (2, 50784920), (4, 25392460), (5, 20313968), (8, 12696230), (10, 10156984), (16, 6348115), (20, 5078492), (23, 4416080), (40, 2539246), (46, 2208040), (80, 1269623), (92, 1104020), (115, 883216), (184, 552010), (230, 441608), (368, 276005), (460, 220804), (920, 110402), (1840, 55201)]