206552010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{983581}}^1$

素因数の和:983598

約数の個数: 32

約数和(自身を含む): 566543232

約数和(自身を除く): 359991222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 983581, 1967162, 2950743, 4917905, 5901486, 6885067, 9835810, 13770134, 14753715, 20655201, 29507430, 34425335, 41310402, 68850670, 103276005, 206552010]

約数ペア:

[(1, 206552010), (2, 103276005), (3, 68850670), (5, 41310402), (6, 34425335), (7, 29507430), (10, 20655201), (14, 14753715), (15, 13770134), (21, 9835810), (30, 6885067), (35, 5901486), (42, 4917905), (70, 2950743), (105, 1967162), (210, 983581)]