206917801922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{2517677}}^1$

素因数の和:2517830

約数の個数: 32

約数和(自身を含む): 348950170800

約数和(自身を除く): 142032368878

約数列:

[1, 2, 13, 26, 29, 58, 109, 218, 377, 754, 1417, 2834, 3161, 6322, 41093, 82186, 2517677, 5035354, 32729801, 65459602, 73012633, 146025266, 274426793, 548853586, 949164229, 1898328458, 3567548309, 7135096618, 7958376997, 15916753994, 103458900961, 206917801922]

約数ペア:

[(1, 206917801922), (2, 103458900961), (13, 15916753994), (26, 7958376997), (29, 7135096618), (58, 3567548309), (109, 1898328458), (218, 949164229), (377, 548853586), (754, 274426793), (1417, 146025266), (2834, 73012633), (3161, 65459602), (6322, 32729801), (41093, 5035354), (82186, 2517677)]