188099005

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{997}}^1$

素因数の和:1488

約数の個数: 16

約数和(自身を含む): 228861360

約数和(自身を除く): 40762355

約数列:

[1, 5, 97, 389, 485, 997, 1945, 4985, 37733, 96709, 188665, 387833, 483545, 1939165, 37619801, 188099005]

約数ペア:

[(1, 188099005), (5, 37619801), (97, 1939165), (389, 483545), (485, 387833), (997, 188665), (1945, 96709), (4985, 37733)]