261785184

素因数分解:

$2^5\times 3^1\times {\mathrm{1181}}^1\times {\mathrm{2309}}^1$

素因数の和:3503

約数の個数: 48

約数和(自身を含む): 688065840

約数和(自身を除く): 426280656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1181, 2309, 2362, 3543, 4618, 4724, 6927, 7086, 9236, 9448, 13854, 14172, 18472, 18896, 27708, 28344, 36944, 37792, 55416, 56688, 73888, 110832, 113376, 221664, 2726929, 5453858, 8180787, 10907716, 16361574, 21815432, 32723148, 43630864, 65446296, 87261728, 130892592, 261785184]

約数ペア:

[(1, 261785184), (2, 130892592), (3, 87261728), (4, 65446296), (6, 43630864), (8, 32723148), (12, 21815432), (16, 16361574), (24, 10907716), (32, 8180787), (48, 5453858), (96, 2726929), (1181, 221664), (2309, 113376), (2362, 110832), (3543, 73888), (4618, 56688), (4724, 55416), (6927, 37792), (7086, 36944), (9236, 28344), (9448, 27708), (13854, 18896), (14172, 18472)]