200096816

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{709}}^1$

素因数の和:1317

約数の個数: 40

約数和(自身を含む): 401462400

約数和(自身を除く): 201365584

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 569, 709, 1138, 1418, 2276, 2836, 4552, 5672, 9104, 11344, 17639, 21979, 35278, 43958, 70556, 87916, 141112, 175832, 282224, 351664, 403421, 806842, 1613684, 3227368, 6454736, 12506051, 25012102, 50024204, 100048408, 200096816]

約数ペア:

[(1, 200096816), (2, 100048408), (4, 50024204), (8, 25012102), (16, 12506051), (31, 6454736), (62, 3227368), (124, 1613684), (248, 806842), (496, 403421), (569, 351664), (709, 282224), (1138, 175832), (1418, 141112), (2276, 87916), (2836, 70556), (4552, 43958), (5672, 35278), (9104, 21979), (11344, 17639)]