228872464

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{141629}}^1$

素因数の和:141738

約数の個数: 20

約数和(自身を含む): 447834060

約数和(自身を除く): 218961596

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 141629, 283258, 566516, 1133032, 2266064, 14304529, 28609058, 57218116, 114436232, 228872464]

約数ペア:

[(1, 228872464), (2, 114436232), (4, 57218116), (8, 28609058), (16, 14304529), (101, 2266064), (202, 1133032), (404, 566516), (808, 283258), (1616, 141629)]