200838896

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6211}}^1$

素因数の和:6309

約数の個数: 40

約数和(自身を含む): 406712064

約数和(自身を除く): 205873168

約数列:

[1, 2, 4, 8, 16, 43, 47, 86, 94, 172, 188, 344, 376, 688, 752, 2021, 4042, 6211, 8084, 12422, 16168, 24844, 32336, 49688, 99376, 267073, 291917, 534146, 583834, 1068292, 1167668, 2136584, 2335336, 4273168, 4670672, 12552431, 25104862, 50209724, 100419448, 200838896]

約数ペア:

[(1, 200838896), (2, 100419448), (4, 50209724), (8, 25104862), (16, 12552431), (43, 4670672), (47, 4273168), (86, 2335336), (94, 2136584), (172, 1167668), (188, 1068292), (344, 583834), (376, 534146), (688, 291917), (752, 267073), (2021, 99376), (4042, 49688), (6211, 32336), (8084, 24844), (12422, 16168)]