201227730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{609781}}^1$

素因数の和:609802

約数の個数: 32

約数和(自身を含む): 526851648

約数和(自身を除く): 325623918

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 609781, 1219562, 1829343, 3048905, 3658686, 6097810, 6707591, 9146715, 13415182, 18293430, 20122773, 33537955, 40245546, 67075910, 100613865, 201227730]

約数ペア:

[(1, 201227730), (2, 100613865), (3, 67075910), (5, 40245546), (6, 33537955), (10, 20122773), (11, 18293430), (15, 13415182), (22, 9146715), (30, 6707591), (33, 6097810), (55, 3658686), (66, 3048905), (110, 1829343), (165, 1219562), (330, 609781)]