249715471108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2421319}}^1$

素因数の和:2421424

約数の個数: 48

約数和(自身を含む): 488138112000

約数和(自身を除く): 238422640892

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 874, 1121, 1357, 1748, 2242, 2714, 4484, 5428, 25783, 51566, 103132, 2421319, 4842638, 9685276, 46005061, 55690337, 92010122, 111380674, 142857821, 184020244, 222761348, 285715642, 571431284, 1058116403, 2116232806, 2714298599, 3285729883, 4232465612, 5428597198, 6571459766, 10857194396, 13142919532, 62428867777, 124857735554, 249715471108]

約数ペア:

[(1, 249715471108), (2, 124857735554), (4, 62428867777), (19, 13142919532), (23, 10857194396), (38, 6571459766), (46, 5428597198), (59, 4232465612), (76, 3285729883), (92, 2714298599), (118, 2116232806), (236, 1058116403), (437, 571431284), (874, 285715642), (1121, 222761348), (1357, 184020244), (1748, 142857821), (2242, 111380674), (2714, 92010122), (4484, 55690337), (5428, 46005061), (25783, 9685276), (51566, 4842638), (103132, 2421319)]