125008398

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 276986736

約数和(自身を除く): 151978338

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 257, 366, 443, 514, 549, 771, 886, 1098, 1329, 1542, 2313, 2658, 3987, 4626, 7974, 15677, 27023, 31354, 47031, 54046, 81069, 94062, 113851, 141093, 162138, 227702, 243207, 282186, 341553, 486414, 683106, 1024659, 2049318, 6944911, 13889822, 20834733, 41669466, 62504199, 125008398]

約数ペア:

[(1, 125008398), (2, 62504199), (3, 41669466), (6, 20834733), (9, 13889822), (18, 6944911), (61, 2049318), (122, 1024659), (183, 683106), (257, 486414), (366, 341553), (443, 282186), (514, 243207), (549, 227702), (771, 162138), (886, 141093), (1098, 113851), (1329, 94062), (1542, 81069), (2313, 54046), (2658, 47031), (3987, 31354), (4626, 27023), (7974, 15677)]