1207283644

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1\times {\mathrm{809}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 2438553600

約数和(自身を除く): 1231269956

約数列:

[1, 2, 4, 7, 14, 28, 223, 239, 446, 478, 809, 892, 956, 1561, 1618, 1673, 3122, 3236, 3346, 5663, 6244, 6692, 11326, 22652, 53297, 106594, 180407, 193351, 213188, 360814, 373079, 386702, 721628, 746158, 773404, 1262849, 1353457, 1492316, 2525698, 2706914, 5051396, 5413828, 43117273, 86234546, 172469092, 301820911, 603641822, 1207283644]

約数ペア:

[(1, 1207283644), (2, 603641822), (4, 301820911), (7, 172469092), (14, 86234546), (28, 43117273), (223, 5413828), (239, 5051396), (446, 2706914), (478, 2525698), (809, 1492316), (892, 1353457), (956, 1262849), (1561, 773404), (1618, 746158), (1673, 721628), (3122, 386702), (3236, 373079), (3346, 360814), (5663, 213188), (6244, 193351), (6692, 180407), (11326, 106594), (22652, 53297)]