265882828

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1\times {\mathrm{2267}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 471517200

約数和(自身を除く): 205634372

約数列:

[1, 2, 4, 109, 218, 269, 436, 538, 1076, 2267, 4534, 9068, 29321, 58642, 117284, 247103, 494206, 609823, 988412, 1219646, 2439292, 66470707, 132941414, 265882828]

約数ペア:

[(1, 265882828), (2, 132941414), (4, 66470707), (109, 2439292), (218, 1219646), (269, 988412), (436, 609823), (538, 494206), (1076, 247103), (2267, 117284), (4534, 58642), (9068, 29321)]