201650704

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{188107}}^1$

素因数の和:188182

約数の個数: 20

約数和(自身を含む): 396531664

約数和(自身を除く): 194880960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 188107, 376214, 752428, 1504856, 3009712, 12603169, 25206338, 50412676, 100825352, 201650704]

約数ペア:

[(1, 201650704), (2, 100825352), (4, 50412676), (8, 25206338), (16, 12603169), (67, 3009712), (134, 1504856), (268, 752428), (536, 376214), (1072, 188107)]