9749200

素因数分解:

$2^4\times 5^2\times {\mathrm{24373}}^1$

素因数の和:24391

約数の個数: 30

約数和(自身を含む): 23423414

約数和(自身を除く): 13674214

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 24373, 48746, 97492, 121865, 194984, 243730, 389968, 487460, 609325, 974920, 1218650, 1949840, 2437300, 4874600, 9749200]

約数ペア:

[(1, 9749200), (2, 4874600), (4, 2437300), (5, 1949840), (8, 1218650), (10, 974920), (16, 609325), (20, 487460), (25, 389968), (40, 243730), (50, 194984), (80, 121865), (100, 97492), (200, 48746), (400, 24373)]