263301116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{33533}}^1$

素因数の和:33701

約数の個数: 24

約数和(自身を含む): 499522464

約数和(自身を除く): 236221348

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 33533, 67066, 134132, 435929, 871858, 1743716, 5063483, 10126966, 20253932, 65825279, 131650558, 263301116]

約数ペア:

[(1, 263301116), (2, 131650558), (4, 65825279), (13, 20253932), (26, 10126966), (52, 5063483), (151, 1743716), (302, 871858), (604, 435929), (1963, 134132), (3926, 67066), (7852, 33533)]