215367084

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9511}}^1$

素因数の和:9575

約数の個数: 72

約数和(自身を含む): 592064928

約数和(自身を除く): 376697844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 3774, 5661, 7548, 9511, 11322, 19022, 22644, 28533, 38044, 57066, 85599, 114132, 161687, 171198, 323374, 342396, 351907, 485061, 646748, 703814, 970122, 1055721, 1407628, 1455183, 1940244, 2111442, 2910366, 3167163, 4222884, 5820732, 5982419, 6334326, 11964838, 12668652, 17947257, 23929676, 35894514, 53841771, 71789028, 107683542, 215367084]

約数ペア:

[(1, 215367084), (2, 107683542), (3, 71789028), (4, 53841771), (6, 35894514), (9, 23929676), (12, 17947257), (17, 12668652), (18, 11964838), (34, 6334326), (36, 5982419), (37, 5820732), (51, 4222884), (68, 3167163), (74, 2910366), (102, 2111442), (111, 1940244), (148, 1455183), (153, 1407628), (204, 1055721), (222, 970122), (306, 703814), (333, 646748), (444, 485061), (612, 351907), (629, 342396), (666, 323374), (1258, 171198), (1332, 161687), (1887, 114132), (2516, 85599), (3774, 57066), (5661, 38044), (7548, 28533), (9511, 22644), (11322, 19022)]