225498952

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{60101}}^1$

素因数の和:60181

約数の個数: 32

約数和(自身を含む): 490432320

約数和(自身を除く): 264933368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 60101, 120202, 240404, 420707, 480808, 841414, 1682828, 3365656, 4026767, 8053534, 16107068, 28187369, 32214136, 56374738, 112749476, 225498952]

約数ペア:

[(1, 225498952), (2, 112749476), (4, 56374738), (7, 32214136), (8, 28187369), (14, 16107068), (28, 8053534), (56, 4026767), (67, 3365656), (134, 1682828), (268, 841414), (469, 480808), (536, 420707), (938, 240404), (1876, 120202), (3752, 60101)]