220116435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{190577}}^1$

素因数の和:190603

約数の個数: 32

約数和(自身を含む): 439091712

約数和(自身を除く): 218975277

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 190577, 571731, 952885, 1334039, 2096347, 2858655, 4002117, 6289041, 6670195, 10481735, 14674429, 20010585, 31445205, 44023287, 73372145, 220116435]

約数ペア:

[(1, 220116435), (3, 73372145), (5, 44023287), (7, 31445205), (11, 20010585), (15, 14674429), (21, 10481735), (33, 6670195), (35, 6289041), (55, 4002117), (77, 2858655), (105, 2096347), (165, 1334039), (231, 952885), (385, 571731), (1155, 190577)]