182985712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 440735680

約数和(自身を除く): 257749968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 109, 112, 182, 208, 218, 364, 436, 728, 763, 872, 1153, 1417, 1456, 1526, 1744, 2306, 2834, 3052, 4612, 5668, 6104, 8071, 9224, 9919, 11336, 12208, 14989, 16142, 18448, 19838, 22672, 29978, 32284, 39676, 59956, 64568, 79352, 104923, 119912, 125677, 129136, 158704, 209846, 239824, 251354, 419692, 502708, 839384, 879739, 1005416, 1633801, 1678768, 1759478, 2010832, 3267602, 3518956, 6535204, 7037912, 11436607, 13070408, 14075824, 22873214, 26140816, 45746428, 91492856, 182985712]

約数ペア:

[(1, 182985712), (2, 91492856), (4, 45746428), (7, 26140816), (8, 22873214), (13, 14075824), (14, 13070408), (16, 11436607), (26, 7037912), (28, 6535204), (52, 3518956), (56, 3267602), (91, 2010832), (104, 1759478), (109, 1678768), (112, 1633801), (182, 1005416), (208, 879739), (218, 839384), (364, 502708), (436, 419692), (728, 251354), (763, 239824), (872, 209846), (1153, 158704), (1417, 129136), (1456, 125677), (1526, 119912), (1744, 104923), (2306, 79352), (2834, 64568), (3052, 59956), (4612, 39676), (5668, 32284), (6104, 29978), (8071, 22672), (9224, 19838), (9919, 18448), (11336, 16142), (12208, 14989)]