214622856

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{425839}}^1$

素因数の和:425858

約数の個数: 48

約数和(自身を含む): 664310400

約数和(自身を除く): 449687544

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, 425839, 851678, 1277517, 1703356, 2555034, 2980873, 3406712, 3832551, 5110068, 5961746, 7665102, 8942619, 10220136, 11923492, 15330204, 17885238, 23846984, 26827857, 30660408, 35770476, 53655714, 71540952, 107311428, 214622856]

約数ペア:

[(1, 214622856), (2, 107311428), (3, 71540952), (4, 53655714), (6, 35770476), (7, 30660408), (8, 26827857), (9, 23846984), (12, 17885238), (14, 15330204), (18, 11923492), (21, 10220136), (24, 8942619), (28, 7665102), (36, 5961746), (42, 5110068), (56, 3832551), (63, 3406712), (72, 2980873), (84, 2555034), (126, 1703356), (168, 1277517), (252, 851678), (504, 425839)]