201031450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{93503}}^1$

素因数の和:93558

約数の個数: 24

約数和(自身を含む): 382618368

約数和(自身を除く): 181586918

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 93503, 187006, 467515, 935030, 2337575, 4020629, 4675150, 8041258, 20103145, 40206290, 100515725, 201031450]

約数ペア:

[(1, 201031450), (2, 100515725), (5, 40206290), (10, 20103145), (25, 8041258), (43, 4675150), (50, 4020629), (86, 2337575), (215, 935030), (430, 467515), (1075, 187006), (2150, 93503)]