38142200

素因数分解:

$2^3\times 5^2\times {\mathrm{190711}}^1$

素因数の和:190727

約数の個数: 24

約数和(自身を含む): 88681080

約数和(自身を除く): 50538880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 190711, 381422, 762844, 953555, 1525688, 1907110, 3814220, 4767775, 7628440, 9535550, 19071100, 38142200]

約数ペア:

[(1, 38142200), (2, 19071100), (4, 9535550), (5, 7628440), (8, 4767775), (10, 3814220), (20, 1907110), (25, 1525688), (40, 953555), (50, 762844), (100, 381422), (200, 190711)]