188856564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3019}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 475903680

約数和(自身を除く): 287047116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 2406, 3019, 4812, 5213, 6038, 9057, 10426, 12076, 15639, 18114, 20852, 31278, 36228, 39247, 62556, 78494, 117741, 156988, 235482, 470964, 1210619, 2421238, 3631857, 4842476, 7263714, 14527428, 15738047, 31476094, 47214141, 62952188, 94428282, 188856564]

約数ペア:

[(1, 188856564), (2, 94428282), (3, 62952188), (4, 47214141), (6, 31476094), (12, 15738047), (13, 14527428), (26, 7263714), (39, 4842476), (52, 3631857), (78, 2421238), (156, 1210619), (401, 470964), (802, 235482), (1203, 156988), (1604, 117741), (2406, 78494), (3019, 62556), (4812, 39247), (5213, 36228), (6038, 31278), (9057, 20852), (10426, 18114), (12076, 15639)]