201008836

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{631}}^1$

素因数の和:1040

約数の個数: 48

約数和(自身を含む): 416776192

約数和(自身を除く): 215767356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 367, 434, 631, 734, 868, 1262, 1468, 2524, 2569, 4417, 5138, 8834, 10276, 11377, 17668, 19561, 22754, 39122, 45508, 78244, 79639, 136927, 159278, 231577, 273854, 318556, 463154, 547708, 926308, 1621039, 3242078, 6484156, 7178887, 14357774, 28715548, 50252209, 100504418, 201008836]

約数ペア:

[(1, 201008836), (2, 100504418), (4, 50252209), (7, 28715548), (14, 14357774), (28, 7178887), (31, 6484156), (62, 3242078), (124, 1621039), (217, 926308), (367, 547708), (434, 463154), (631, 318556), (734, 273854), (868, 231577), (1262, 159278), (1468, 136927), (2524, 79639), (2569, 78244), (4417, 45508), (5138, 39122), (8834, 22754), (10276, 19561), (11377, 17668)]