207542014

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{6823}}^1$

素因数の和:7119

約数の個数: 16

約数和(自身を含む): 317397888

約数和(自身を除く): 109855874

約数列:

[1, 2, 67, 134, 227, 454, 6823, 13646, 15209, 30418, 457141, 914282, 1548821, 3097642, 103771007, 207542014]

約数ペア:

[(1, 207542014), (2, 103771007), (67, 3097642), (134, 1548821), (227, 914282), (454, 457141), (6823, 30418), (13646, 15209)]