130494582

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 287567280

約数和(自身を除く): 157072698

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 227, 293, 327, 454, 586, 654, 681, 879, 981, 1362, 1758, 1962, 2043, 2637, 4086, 5274, 24743, 31937, 49486, 63874, 66511, 74229, 95811, 133022, 148458, 191622, 199533, 222687, 287433, 399066, 445374, 574866, 598599, 1197198, 7249699, 14499398, 21749097, 43498194, 65247291, 130494582]

約数ペア:

[(1, 130494582), (2, 65247291), (3, 43498194), (6, 21749097), (9, 14499398), (18, 7249699), (109, 1197198), (218, 598599), (227, 574866), (293, 445374), (327, 399066), (454, 287433), (586, 222687), (654, 199533), (681, 191622), (879, 148458), (981, 133022), (1362, 95811), (1758, 74229), (1962, 66511), (2043, 63874), (2637, 49486), (4086, 31937), (5274, 24743)]