201634788

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{859}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 486993920

約数和(自身を除く): 285359132

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 631, 859, 1262, 1718, 1893, 2524, 2577, 3436, 3786, 5154, 7572, 10308, 19561, 26629, 39122, 53258, 58683, 78244, 79887, 106516, 117366, 159774, 234732, 319548, 542029, 1084058, 1626087, 2168116, 3252174, 6504348, 16802899, 33605798, 50408697, 67211596, 100817394, 201634788]

約数ペア:

[(1, 201634788), (2, 100817394), (3, 67211596), (4, 50408697), (6, 33605798), (12, 16802899), (31, 6504348), (62, 3252174), (93, 2168116), (124, 1626087), (186, 1084058), (372, 542029), (631, 319548), (859, 234732), (1262, 159774), (1718, 117366), (1893, 106516), (2524, 79887), (2577, 78244), (3436, 58683), (3786, 53258), (5154, 39122), (7572, 26629), (10308, 19561)]