201486736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{4561}}^1$

素因数の和:4831

約数の個数: 40

約数和(自身を含む): 427660128

約数和(自身を除く): 226173392

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 2008, 2761, 4016, 4561, 5522, 9122, 11044, 18244, 22088, 36488, 44176, 50171, 72976, 100342, 200684, 401368, 802736, 1144811, 2289622, 4579244, 9158488, 12592921, 18316976, 25185842, 50371684, 100743368, 201486736]

約数ペア:

[(1, 201486736), (2, 100743368), (4, 50371684), (8, 25185842), (11, 18316976), (16, 12592921), (22, 9158488), (44, 4579244), (88, 2289622), (176, 1144811), (251, 802736), (502, 401368), (1004, 200684), (2008, 100342), (2761, 72976), (4016, 50171), (4561, 44176), (5522, 36488), (9122, 22088), (11044, 18244)]