210015366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{77611}}^1$

素因数の和:77668

約数の個数: 32

約数和(自身を含む): 469397376

約数和(自身を除く): 259382010

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 246, 451, 902, 1353, 2706, 77611, 155222, 232833, 465666, 853721, 1707442, 2561163, 3182051, 5122326, 6364102, 9546153, 19092306, 35002561, 70005122, 105007683, 210015366]

約数ペア:

[(1, 210015366), (2, 105007683), (3, 70005122), (6, 35002561), (11, 19092306), (22, 9546153), (33, 6364102), (41, 5122326), (66, 3182051), (82, 2561163), (123, 1707442), (246, 853721), (451, 465666), (902, 232833), (1353, 155222), (2706, 77611)]