38489200

素因数分解:

$2^4\times 5^2\times {\mathrm{96223}}^1$

素因数の和:96241

約数の個数: 30

約数和(自身を含む): 92471264

約数和(自身を除く): 53982064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 96223, 192446, 384892, 481115, 769784, 962230, 1539568, 1924460, 2405575, 3848920, 4811150, 7697840, 9622300, 19244600, 38489200]

約数ペア:

[(1, 38489200), (2, 19244600), (4, 9622300), (5, 7697840), (8, 4811150), (10, 3848920), (16, 2405575), (20, 1924460), (25, 1539568), (40, 962230), (50, 769784), (80, 481115), (100, 384892), (200, 192446), (400, 96223)]