129560496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{207629}}^1$

素因数の和:207653

約数の個数: 40

約数和(自身を含む): 360445680

約数和(自身を除く): 230885184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 207629, 415258, 622887, 830516, 1245774, 1661032, 2491548, 2699177, 3322064, 4983096, 5398354, 8097531, 9966192, 10796708, 16195062, 21593416, 32390124, 43186832, 64780248, 129560496]

約数ペア:

[(1, 129560496), (2, 64780248), (3, 43186832), (4, 32390124), (6, 21593416), (8, 16195062), (12, 10796708), (13, 9966192), (16, 8097531), (24, 5398354), (26, 4983096), (39, 3322064), (48, 2699177), (52, 2491548), (78, 1661032), (104, 1245774), (156, 830516), (208, 622887), (312, 415258), (624, 207629)]