239492316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{69539}}^1$

素因数の和:69594

約数の個数: 48

約数和(自身を含む): 654232320

約数和(自身を除く): 414740004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 69539, 139078, 208617, 278156, 417234, 486773, 834468, 973546, 1460319, 1947092, 2851099, 2920638, 5702198, 5841276, 8553297, 11404396, 17106594, 19957693, 34213188, 39915386, 59873079, 79830772, 119746158, 239492316]

約数ペア:

[(1, 239492316), (2, 119746158), (3, 79830772), (4, 59873079), (6, 39915386), (7, 34213188), (12, 19957693), (14, 17106594), (21, 11404396), (28, 8553297), (41, 5841276), (42, 5702198), (82, 2920638), (84, 2851099), (123, 1947092), (164, 1460319), (246, 973546), (287, 834468), (492, 486773), (574, 417234), (861, 278156), (1148, 208617), (1722, 139078), (3444, 69539)]