201791742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76961}}^1$

素因数の和:77008

約数の個数: 32

約数和(自身を含む): 443301120

約数和(自身を除く): 241509378

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 76961, 153922, 230883, 461766, 1462259, 1770103, 2924518, 3540206, 4386777, 5310309, 8773554, 10620618, 33631957, 67263914, 100895871, 201791742]

約数ペア:

[(1, 201791742), (2, 100895871), (3, 67263914), (6, 33631957), (19, 10620618), (23, 8773554), (38, 5310309), (46, 4386777), (57, 3540206), (69, 2924518), (114, 1770103), (138, 1462259), (437, 461766), (874, 230883), (1311, 153922), (2622, 76961)]