129312092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 279455232

約数和(自身を除く): 150143140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 563, 631, 1126, 1262, 2252, 2524, 3941, 4417, 7319, 7882, 8203, 8834, 14638, 15764, 16406, 17668, 29276, 32812, 51233, 57421, 102466, 114842, 204932, 229684, 355253, 710506, 1421012, 2486771, 4618289, 4973542, 9236578, 9947084, 18473156, 32328023, 64656046, 129312092]

約数ペア:

[(1, 129312092), (2, 64656046), (4, 32328023), (7, 18473156), (13, 9947084), (14, 9236578), (26, 4973542), (28, 4618289), (52, 2486771), (91, 1421012), (182, 710506), (364, 355253), (563, 229684), (631, 204932), (1126, 114842), (1262, 102466), (2252, 57421), (2524, 51233), (3941, 32812), (4417, 29276), (7319, 17668), (7882, 16406), (8203, 15764), (8834, 14638)]