353147496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1131883}}^1$

素因数の和:1131905

約数の個数: 32

約数和(自身を含む): 950782560

約数和(自身を除く): 597635064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1131883, 2263766, 3395649, 4527532, 6791298, 9055064, 13582596, 14714479, 27165192, 29428958, 44143437, 58857916, 88286874, 117715832, 176573748, 353147496]

約数ペア:

[(1, 353147496), (2, 176573748), (3, 117715832), (4, 88286874), (6, 58857916), (8, 44143437), (12, 29428958), (13, 27165192), (24, 14714479), (26, 13582596), (39, 9055064), (52, 6791298), (78, 4527532), (104, 3395649), (156, 2263766), (312, 1131883)]