103721872

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{11393}}^1$

素因数の和:11970

約数の個数: 20

約数和(自身を含む): 201331980

約数和(自身を除く): 97610108

約数列:

[1, 2, 4, 8, 16, 569, 1138, 2276, 4552, 9104, 11393, 22786, 45572, 91144, 182288, 6482617, 12965234, 25930468, 51860936, 103721872]

約数ペア:

[(1, 103721872), (2, 51860936), (4, 25930468), (8, 12965234), (16, 6482617), (569, 182288), (1138, 91144), (2276, 45572), (4552, 22786), (9104, 11393)]