202101624

素因数分解:

$2^3\times 3^2\times {\mathrm{409}}^1\times {\mathrm{6863}}^1$

素因数の和:7284

約数の個数: 48

約数和(自身を含む): 548776800

約数和(自身を除く): 346675176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 409, 818, 1227, 1636, 2454, 3272, 3681, 4908, 6863, 7362, 9816, 13726, 14724, 20589, 27452, 29448, 41178, 54904, 61767, 82356, 123534, 164712, 247068, 494136, 2806967, 5613934, 8420901, 11227868, 16841802, 22455736, 25262703, 33683604, 50525406, 67367208, 101050812, 202101624]

約数ペア:

[(1, 202101624), (2, 101050812), (3, 67367208), (4, 50525406), (6, 33683604), (8, 25262703), (9, 22455736), (12, 16841802), (18, 11227868), (24, 8420901), (36, 5613934), (72, 2806967), (409, 494136), (818, 247068), (1227, 164712), (1636, 123534), (2454, 82356), (3272, 61767), (3681, 54904), (4908, 41178), (6863, 29448), (7362, 27452), (9816, 20589), (13726, 14724)]