202048690

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{599}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 369360000

約数和(自身を除く): 167311310

約数列:

[1, 2, 5, 10, 89, 178, 379, 445, 599, 758, 890, 1198, 1895, 2995, 3790, 5990, 33731, 53311, 67462, 106622, 168655, 227021, 266555, 337310, 454042, 533110, 1135105, 2270210, 20204869, 40409738, 101024345, 202048690]

約数ペア:

[(1, 202048690), (2, 101024345), (5, 40409738), (10, 20204869), (89, 2270210), (178, 1135105), (379, 533110), (445, 454042), (599, 337310), (758, 266555), (890, 227021), (1198, 168655), (1895, 106622), (2995, 67462), (3790, 53311), (5990, 33731)]