207890221012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{6724357}}^1$

素因数の和:6724551

約数の個数: 24

約数和(自身を含む): 372798407520

約数和(自身を除く): 164908186508

約数列:

[1, 2, 4, 59, 118, 131, 236, 262, 524, 7729, 15458, 30916, 6724357, 13448714, 26897428, 396737063, 793474126, 880890767, 1586948252, 1761781534, 3523563068, 51972555253, 103945110506, 207890221012]

約数ペア:

[(1, 207890221012), (2, 103945110506), (4, 51972555253), (59, 3523563068), (118, 1761781534), (131, 1586948252), (236, 880890767), (262, 793474126), (524, 396737063), (7729, 26897428), (15458, 13448714), (30916, 6724357)]