202298322

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1878

約数の個数: 32

約数和(自身を含む): 410446080

約数和(自身を除く): 208147758

約数列:

[1, 2, 3, 6, 131, 163, 262, 326, 393, 489, 786, 978, 1579, 3158, 4737, 9474, 21353, 42706, 64059, 128118, 206849, 257377, 413698, 514754, 620547, 772131, 1241094, 1544262, 33716387, 67432774, 101149161, 202298322]

約数ペア:

[(1, 202298322), (2, 101149161), (3, 67432774), (6, 33716387), (131, 1544262), (163, 1241094), (262, 772131), (326, 620547), (393, 514754), (489, 413698), (786, 257377), (978, 206849), (1579, 128118), (3158, 64059), (4737, 42706), (9474, 21353)]