269380966

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{521}}^1\times {\mathrm{617}}^1$

素因数の和:1559

約数の個数: 16

約数和(自身を含む): 406470960

約数和(自身を除く): 137089994

約数列:

[1, 2, 419, 521, 617, 838, 1042, 1234, 218299, 258523, 321457, 436598, 517046, 642914, 134690483, 269380966]

約数ペア:

[(1, 269380966), (2, 134690483), (419, 642914), (521, 517046), (617, 436598), (838, 321457), (1042, 258523), (1234, 218299)]