201656546

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2939}}^1$

素因数の和:3003

約数の個数: 48

約数和(自身を含む): 387374400

約数和(自身を除く): 185717854

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 338, 377, 406, 754, 1183, 2366, 2639, 2939, 4901, 5278, 5878, 9802, 20573, 34307, 38207, 41146, 68614, 76414, 85231, 170462, 267449, 496691, 534898, 596617, 993382, 1108003, 1193234, 2216006, 3476837, 6953674, 7756021, 14404039, 15512042, 28808078, 100828273, 201656546]

約数ペア:

[(1, 201656546), (2, 100828273), (7, 28808078), (13, 15512042), (14, 14404039), (26, 7756021), (29, 6953674), (58, 3476837), (91, 2216006), (169, 1193234), (182, 1108003), (203, 993382), (338, 596617), (377, 534898), (406, 496691), (754, 267449), (1183, 170462), (2366, 85231), (2639, 76414), (2939, 68614), (4901, 41146), (5278, 38207), (5878, 34307), (9802, 20573)]