20226582564

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{244247}}^1$

素因数の和:244424

約数の個数: 48

約数和(自身を含む): 48365011968

約数和(自身を除く): 28138429404

約数列:

[1, 2, 3, 4, 6, 12, 67, 103, 134, 201, 206, 268, 309, 402, 412, 618, 804, 1236, 6901, 13802, 20703, 27604, 41406, 82812, 244247, 488494, 732741, 976988, 1465482, 2930964, 16364549, 25157441, 32729098, 49093647, 50314882, 65458196, 75472323, 98187294, 100629764, 150944646, 196374588, 301889292, 1685548547, 3371097094, 5056645641, 6742194188, 10113291282, 20226582564]

約数ペア:

[(1, 20226582564), (2, 10113291282), (3, 6742194188), (4, 5056645641), (6, 3371097094), (12, 1685548547), (67, 301889292), (103, 196374588), (134, 150944646), (201, 100629764), (206, 98187294), (268, 75472323), (309, 65458196), (402, 50314882), (412, 49093647), (618, 32729098), (804, 25157441), (1236, 16364549), (6901, 2930964), (13802, 1465482), (20703, 976988), (27604, 732741), (41406, 488494), (82812, 244247)]