97890604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 204500800

約数和(自身を除く): 106610196

約数列:

[1, 2, 4, 7, 14, 28, 37, 61, 74, 122, 148, 244, 259, 427, 518, 854, 1036, 1549, 1708, 2257, 3098, 4514, 6196, 9028, 10843, 15799, 21686, 31598, 43372, 57313, 63196, 94489, 114626, 188978, 229252, 377956, 401191, 661423, 802382, 1322846, 1604764, 2645692, 3496093, 6992186, 13984372, 24472651, 48945302, 97890604]

約数ペア:

[(1, 97890604), (2, 48945302), (4, 24472651), (7, 13984372), (14, 6992186), (28, 3496093), (37, 2645692), (61, 1604764), (74, 1322846), (122, 802382), (148, 661423), (244, 401191), (259, 377956), (427, 229252), (518, 188978), (854, 114626), (1036, 94489), (1549, 63196), (1708, 57313), (2257, 43372), (3098, 31598), (4514, 21686), (6196, 15799), (9028, 10843)]