187868934

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7243}}^1$

素因数の和:7393

約数の個数: 48

約数和(自身を含む): 447505344

約数和(自身を除く): 259636410

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 4323, 7243, 8646, 12969, 14486, 21729, 25938, 43458, 65187, 79673, 130374, 159346, 239019, 478038, 717057, 948833, 1434114, 1897666, 2846499, 5692998, 8539497, 10437163, 17078994, 20874326, 31311489, 62622978, 93934467, 187868934]

約数ペア:

[(1, 187868934), (2, 93934467), (3, 62622978), (6, 31311489), (9, 20874326), (11, 17078994), (18, 10437163), (22, 8539497), (33, 5692998), (66, 2846499), (99, 1897666), (131, 1434114), (198, 948833), (262, 717057), (393, 478038), (786, 239019), (1179, 159346), (1441, 130374), (2358, 79673), (2882, 65187), (4323, 43458), (7243, 25938), (8646, 21729), (12969, 14486)]