201239310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{80819}}^1$

素因数の和:80912

約数の個数: 32

約数和(自身を含む): 488799360

約数和(自身を除く): 287560050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 80819, 161638, 242457, 404095, 484914, 808190, 1212285, 2424570, 6707977, 13415954, 20123931, 33539885, 40247862, 67079770, 100619655, 201239310]

約数ペア:

[(1, 201239310), (2, 100619655), (3, 67079770), (5, 40247862), (6, 33539885), (10, 20123931), (15, 13415954), (30, 6707977), (83, 2424570), (166, 1212285), (249, 808190), (415, 484914), (498, 404095), (830, 242457), (1245, 161638), (2490, 80819)]