189493416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{375979}}^1$

素因数の和:375998

約数の個数: 48

約数和(自身を含む): 586528800

約数和(自身を除く): 397035384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 375979, 751958, 1127937, 1503916, 2255874, 2631853, 3007832, 3383811, 4511748, 5263706, 6767622, 7895559, 9023496, 10527412, 13535244, 15791118, 21054824, 23686677, 27070488, 31582236, 47373354, 63164472, 94746708, 189493416]

約数ペア:

[(1, 189493416), (2, 94746708), (3, 63164472), (4, 47373354), (6, 31582236), (7, 27070488), (8, 23686677), (9, 21054824), (12, 15791118), (14, 13535244), (18, 10527412), (21, 9023496), (24, 7895559), (28, 6767622), (36, 5263706), (42, 4511748), (56, 3383811), (63, 3007832), (72, 2631853), (84, 2255874), (126, 1503916), (168, 1127937), (252, 751958), (504, 375979)]