231788898

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6480

約数の個数: 64

約数和(自身を含む): 571213440

約数和(自身を除く): 339424542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 61, 66, 99, 122, 183, 198, 297, 366, 549, 594, 671, 1098, 1342, 1647, 2013, 3294, 4026, 6039, 6397, 12078, 12794, 18117, 19191, 36234, 38382, 57573, 70367, 115146, 140734, 172719, 211101, 345438, 390217, 422202, 633303, 780434, 1170651, 1266606, 1899909, 2341302, 3511953, 3799818, 4292387, 7023906, 8584774, 10535859, 12877161, 21071718, 25754322, 38631483, 77262966, 115894449, 231788898]

約数ペア:

[(1, 231788898), (2, 115894449), (3, 77262966), (6, 38631483), (9, 25754322), (11, 21071718), (18, 12877161), (22, 10535859), (27, 8584774), (33, 7023906), (54, 4292387), (61, 3799818), (66, 3511953), (99, 2341302), (122, 1899909), (183, 1266606), (198, 1170651), (297, 780434), (366, 633303), (549, 422202), (594, 390217), (671, 345438), (1098, 211101), (1342, 172719), (1647, 140734), (2013, 115146), (3294, 70367), (4026, 57573), (6039, 38382), (6397, 36234), (12078, 19191), (12794, 18117)]