200969476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{7951}}^1$

素因数の和:8115

約数の個数: 24

約数和(自身を含む): 360702720

約数和(自身を除く): 159733244

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 6319, 7951, 12638, 15902, 25276, 31804, 564521, 707639, 1129042, 1415278, 2258084, 2830556, 50242369, 100484738, 200969476]

約数ペア:

[(1, 200969476), (2, 100484738), (4, 50242369), (71, 2830556), (89, 2258084), (142, 1415278), (178, 1129042), (284, 707639), (356, 564521), (6319, 31804), (7951, 25276), (12638, 15902)]