201988668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{104549}}^1$

素因数の和:104586

約数の個数: 48

約数和(自身を含む): 562060800

約数和(自身を除く): 360072132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 104549, 209098, 313647, 418196, 627294, 731843, 1254588, 1463686, 2195529, 2404627, 2927372, 4391058, 4809254, 7213881, 8782116, 9618508, 14427762, 16832389, 28855524, 33664778, 50497167, 67329556, 100994334, 201988668]

約数ペア:

[(1, 201988668), (2, 100994334), (3, 67329556), (4, 50497167), (6, 33664778), (7, 28855524), (12, 16832389), (14, 14427762), (21, 9618508), (23, 8782116), (28, 7213881), (42, 4809254), (46, 4391058), (69, 2927372), (84, 2404627), (92, 2195529), (138, 1463686), (161, 1254588), (276, 731843), (322, 627294), (483, 418196), (644, 313647), (966, 209098), (1932, 104549)]