101683960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{363157}}^1$

素因数の和:363175

約数の個数: 32

約数和(自身を含む): 261473760

約数和(自身を除く): 159789800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 363157, 726314, 1452628, 1815785, 2542099, 2905256, 3631570, 5084198, 7263140, 10168396, 12710495, 14526280, 20336792, 25420990, 50841980, 101683960]

約数ペア:

[(1, 101683960), (2, 50841980), (4, 25420990), (5, 20336792), (7, 14526280), (8, 12710495), (10, 10168396), (14, 7263140), (20, 5084198), (28, 3631570), (35, 2905256), (40, 2542099), (56, 1815785), (70, 1452628), (140, 726314), (280, 363157)]