140266056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43943}}^1$

素因数の和:43978

約数の個数: 64

約数和(自身を含む): 421862400

約数和(自身を除く): 281596344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 43943, 87886, 131829, 175772, 263658, 307601, 351544, 527316, 615202, 834917, 922803, 1054632, 1230404, 1669834, 1845606, 2460808, 2504751, 3339668, 3691212, 5009502, 5844419, 6679336, 7382424, 10019004, 11688838, 17533257, 20038008, 23377676, 35066514, 46755352, 70133028, 140266056]

約数ペア:

[(1, 140266056), (2, 70133028), (3, 46755352), (4, 35066514), (6, 23377676), (7, 20038008), (8, 17533257), (12, 11688838), (14, 10019004), (19, 7382424), (21, 6679336), (24, 5844419), (28, 5009502), (38, 3691212), (42, 3339668), (56, 2504751), (57, 2460808), (76, 1845606), (84, 1669834), (114, 1230404), (133, 1054632), (152, 922803), (168, 834917), (228, 615202), (266, 527316), (399, 351544), (456, 307601), (532, 263658), (798, 175772), (1064, 131829), (1596, 87886), (3192, 43943)]