259320104

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{2089}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 496584000

約数和(自身を除く): 237263896

約数列:

[1, 2, 4, 8, 59, 118, 236, 263, 472, 526, 1052, 2089, 2104, 4178, 8356, 15517, 16712, 31034, 62068, 123251, 124136, 246502, 493004, 549407, 986008, 1098814, 2197628, 4395256, 32415013, 64830026, 129660052, 259320104]

約数ペア:

[(1, 259320104), (2, 129660052), (4, 64830026), (8, 32415013), (59, 4395256), (118, 2197628), (236, 1098814), (263, 986008), (472, 549407), (526, 493004), (1052, 246502), (2089, 124136), (2104, 123251), (4178, 62068), (8356, 31034), (15517, 16712)]