1212294312

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{358243}}^1$

素因数の和:358302

約数の個数: 48

約数和(自身を含む): 3353163840

約数和(自身を除く): 2140869528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 358243, 716486, 1074729, 1432972, 2149458, 2865944, 3224187, 4298916, 6448374, 8597832, 12896748, 16837421, 25793496, 33674842, 50512263, 67349684, 101024526, 134699368, 151536789, 202049052, 303073578, 404098104, 606147156, 1212294312]

約数ペア:

[(1, 1212294312), (2, 606147156), (3, 404098104), (4, 303073578), (6, 202049052), (8, 151536789), (9, 134699368), (12, 101024526), (18, 67349684), (24, 50512263), (36, 33674842), (47, 25793496), (72, 16837421), (94, 12896748), (141, 8597832), (188, 6448374), (282, 4298916), (376, 3224187), (423, 2865944), (564, 2149458), (846, 1432972), (1128, 1074729), (1692, 716486), (3384, 358243)]