90200452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1657}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 163412480

約数和(自身を除く): 73212028

約数列:

[1, 2, 4, 31, 62, 124, 439, 878, 1657, 1756, 3314, 6628, 13609, 27218, 51367, 54436, 102734, 205468, 727423, 1454846, 2909692, 22550113, 45100226, 90200452]

約数ペア:

[(1, 90200452), (2, 45100226), (4, 22550113), (31, 2909692), (62, 1454846), (124, 727423), (439, 205468), (878, 102734), (1657, 54436), (1756, 51367), (3314, 27218), (6628, 13609)]