187068890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{813343}}^1$

素因数の和:813373

約数の個数: 16

約数和(自身を含む): 351364608

約数和(自身を除く): 164295718

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 813343, 1626686, 4066715, 8133430, 18706889, 37413778, 93534445, 187068890]

約数ペア:

[(1, 187068890), (2, 93534445), (5, 37413778), (10, 18706889), (23, 8133430), (46, 4066715), (115, 1626686), (230, 813343)]