182018984

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:978

約数の個数: 64

約数和(自身を含む): 404818560

約数和(自身を除く): 222799576

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 107, 148, 214, 259, 296, 428, 518, 749, 821, 856, 1036, 1498, 1642, 2072, 2996, 3284, 3959, 5747, 5992, 6568, 7918, 11494, 15836, 22988, 27713, 30377, 31672, 45976, 55426, 60754, 87847, 110852, 121508, 175694, 212639, 221704, 243016, 351388, 425278, 614929, 702776, 850556, 1229858, 1701112, 2459716, 3250339, 4919432, 6500678, 13001356, 22752373, 26002712, 45504746, 91009492, 182018984]

約数ペア:

[(1, 182018984), (2, 91009492), (4, 45504746), (7, 26002712), (8, 22752373), (14, 13001356), (28, 6500678), (37, 4919432), (56, 3250339), (74, 2459716), (107, 1701112), (148, 1229858), (214, 850556), (259, 702776), (296, 614929), (428, 425278), (518, 351388), (749, 243016), (821, 221704), (856, 212639), (1036, 175694), (1498, 121508), (1642, 110852), (2072, 87847), (2996, 60754), (3284, 55426), (3959, 45976), (5747, 31672), (5992, 30377), (6568, 27713), (7918, 22988), (11494, 15836)]