100971392

素因数分解:

$2^7\times {\mathrm{397}}^1\times {\mathrm{1987}}^1$

素因数の和:2398

約数の個数: 32

約数和(自身を含む): 201762120

約数和(自身を除く): 100790728

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 397, 794, 1588, 1987, 3176, 3974, 6352, 7948, 12704, 15896, 25408, 31792, 50816, 63584, 127168, 254336, 788839, 1577678, 3155356, 6310712, 12621424, 25242848, 50485696, 100971392]

約数ペア:

[(1, 100971392), (2, 50485696), (4, 25242848), (8, 12621424), (16, 6310712), (32, 3155356), (64, 1577678), (128, 788839), (397, 254336), (794, 127168), (1588, 63584), (1987, 50816), (3176, 31792), (3974, 25408), (6352, 15896), (7948, 12704)]