22100208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 80

約数和(自身を含む): 62246016

約数和(自身を除く): 40145808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 331, 428, 624, 642, 662, 856, 993, 1284, 1324, 1391, 1712, 1986, 2568, 2648, 2782, 3972, 4173, 4303, 5136, 5296, 5564, 7944, 8346, 8606, 11128, 12909, 15888, 16692, 17212, 22256, 25818, 33384, 34424, 35417, 51636, 66768, 68848, 70834, 103272, 106251, 141668, 206544, 212502, 283336, 425004, 460421, 566672, 850008, 920842, 1381263, 1700016, 1841684, 2762526, 3683368, 5525052, 7366736, 11050104, 22100208]

約数ペア:

[(1, 22100208), (2, 11050104), (3, 7366736), (4, 5525052), (6, 3683368), (8, 2762526), (12, 1841684), (13, 1700016), (16, 1381263), (24, 920842), (26, 850008), (39, 566672), (48, 460421), (52, 425004), (78, 283336), (104, 212502), (107, 206544), (156, 141668), (208, 106251), (214, 103272), (312, 70834), (321, 68848), (331, 66768), (428, 51636), (624, 35417), (642, 34424), (662, 33384), (856, 25818), (993, 22256), (1284, 17212), (1324, 16692), (1391, 15888), (1712, 12909), (1986, 11128), (2568, 8606), (2648, 8346), (2782, 7944), (3972, 5564), (4173, 5296), (4303, 5136)]