201862276

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2939}}^1$

素因数の和:3184

約数の個数: 48

約数和(自身を含む): 442552320

約数和(自身を除く): 240690044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 223, 308, 446, 892, 1561, 2453, 2939, 3122, 4906, 5878, 6244, 9812, 11756, 17171, 20573, 32329, 34342, 41146, 64658, 68684, 82292, 129316, 226303, 452606, 655397, 905212, 1310794, 2621588, 4587779, 7209367, 9175558, 14418734, 18351116, 28837468, 50465569, 100931138, 201862276]

約数ペア:

[(1, 201862276), (2, 100931138), (4, 50465569), (7, 28837468), (11, 18351116), (14, 14418734), (22, 9175558), (28, 7209367), (44, 4587779), (77, 2621588), (154, 1310794), (223, 905212), (308, 655397), (446, 452606), (892, 226303), (1561, 129316), (2453, 82292), (2939, 68684), (3122, 64658), (4906, 41146), (5878, 34342), (6244, 32329), (9812, 20573), (11756, 17171)]