210877472

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{937}}^1$

素因数の和:1501

約数の個数: 48

約数和(自身を含む): 448405272

約数和(自身を除く): 237527800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 541, 937, 1082, 1874, 2164, 3748, 4328, 7033, 7496, 8656, 12181, 14066, 14992, 17312, 24362, 28132, 29984, 48724, 56264, 97448, 112528, 194896, 225056, 389792, 506917, 1013834, 2027668, 4055336, 6589921, 8110672, 13179842, 16221344, 26359684, 52719368, 105438736, 210877472]

約数ペア:

[(1, 210877472), (2, 105438736), (4, 52719368), (8, 26359684), (13, 16221344), (16, 13179842), (26, 8110672), (32, 6589921), (52, 4055336), (104, 2027668), (208, 1013834), (416, 506917), (541, 389792), (937, 225056), (1082, 194896), (1874, 112528), (2164, 97448), (3748, 56264), (4328, 48724), (7033, 29984), (7496, 28132), (8656, 24362), (12181, 17312), (14066, 14992)]