202407908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{9839}}^1$

素因数の和:10019

約数の個数: 24

約数和(自身を含む): 366441600

約数和(自身を除く): 164033692

約数列:

[1, 2, 4, 37, 74, 139, 148, 278, 556, 5143, 9839, 10286, 19678, 20572, 39356, 364043, 728086, 1367621, 1456172, 2735242, 5470484, 50601977, 101203954, 202407908]

約数ペア:

[(1, 202407908), (2, 101203954), (4, 50601977), (37, 5470484), (74, 2735242), (139, 1456172), (148, 1367621), (278, 728086), (556, 364043), (5143, 39356), (9839, 20572), (10286, 19678)]