243372492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{204859}}^1$

素因数の和:204883

約数の個数: 48

約数和(自身を含む): 688329600

約数和(自身を除く): 444957108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 204859, 409718, 614577, 819436, 1229154, 1843731, 2253449, 2458308, 3687462, 4506898, 5531193, 6760347, 7374924, 9013796, 11062386, 13520694, 20281041, 22124772, 27041388, 40562082, 60843123, 81124164, 121686246, 243372492]

約数ペア:

[(1, 243372492), (2, 121686246), (3, 81124164), (4, 60843123), (6, 40562082), (9, 27041388), (11, 22124772), (12, 20281041), (18, 13520694), (22, 11062386), (27, 9013796), (33, 7374924), (36, 6760347), (44, 5531193), (54, 4506898), (66, 3687462), (99, 2458308), (108, 2253449), (132, 1843731), (198, 1229154), (297, 819436), (396, 614577), (594, 409718), (1188, 204859)]