201760904

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1997}}^1$

素因数の和:2249

約数の個数: 32

約数和(自身を含む): 385893720

約数和(自身を除く): 184132816

約数列:

[1, 2, 4, 8, 73, 146, 173, 292, 346, 584, 692, 1384, 1997, 3994, 7988, 12629, 15976, 25258, 50516, 101032, 145781, 291562, 345481, 583124, 690962, 1166248, 1381924, 2763848, 25220113, 50440226, 100880452, 201760904]

約数ペア:

[(1, 201760904), (2, 100880452), (4, 50440226), (8, 25220113), (73, 2763848), (146, 1381924), (173, 1166248), (292, 690962), (346, 583124), (584, 345481), (692, 291562), (1384, 145781), (1997, 101032), (3994, 50516), (7988, 25258), (12629, 15976)]