229156972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{24683}}^1$

素因数の和:24909

約数の個数: 24

約数和(自身を含む): 439572672

約数和(自身を除く): 210415700

約数列:

[1, 2, 4, 11, 22, 44, 211, 422, 844, 2321, 4642, 9284, 24683, 49366, 98732, 271513, 543026, 1086052, 5208113, 10416226, 20832452, 57289243, 114578486, 229156972]

約数ペア:

[(1, 229156972), (2, 114578486), (4, 57289243), (11, 20832452), (22, 10416226), (44, 5208113), (211, 1086052), (422, 543026), (844, 271513), (2321, 98732), (4642, 49366), (9284, 24683)]