210326244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23977}}^1$

素因数の和:24044

約数の個数: 48

約数和(自身を含む): 531736128

約数和(自身を除く): 321409884

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 23977, 47954, 71931, 95908, 143862, 287724, 407609, 815218, 1031011, 1222827, 1630436, 2062022, 2445654, 3093033, 4124044, 4891308, 6186066, 12372132, 17527187, 35054374, 52581561, 70108748, 105163122, 210326244]

約数ペア:

[(1, 210326244), (2, 105163122), (3, 70108748), (4, 52581561), (6, 35054374), (12, 17527187), (17, 12372132), (34, 6186066), (43, 4891308), (51, 4124044), (68, 3093033), (86, 2445654), (102, 2062022), (129, 1630436), (172, 1222827), (204, 1031011), (258, 815218), (516, 407609), (731, 287724), (1462, 143862), (2193, 95908), (2924, 71931), (4386, 47954), (8772, 23977)]