216436464

素因数分解:

$2^4\times 3^2\times {\mathrm{1503031}}^1$

素因数の和:1503045

約数の個数: 30

約数和(自身を含む): 605721896

約数和(自身を除く): 389285432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1503031, 3006062, 4509093, 6012124, 9018186, 12024248, 13527279, 18036372, 24048496, 27054558, 36072744, 54109116, 72145488, 108218232, 216436464]

約数ペア:

[(1, 216436464), (2, 108218232), (3, 72145488), (4, 54109116), (6, 36072744), (8, 27054558), (9, 24048496), (12, 18036372), (16, 13527279), (18, 12024248), (24, 9018186), (36, 6012124), (48, 4509093), (72, 3006062), (144, 1503031)]