203480050

素因数分解:

$2^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{26951}}^1$

素因数の和:27114

約数の個数: 24

約数和(自身を含む): 380993472

約数和(自身を除く): 177513422

約数列:

[1, 2, 5, 10, 25, 50, 151, 302, 755, 1510, 3775, 7550, 26951, 53902, 134755, 269510, 673775, 1347550, 4069601, 8139202, 20348005, 40696010, 101740025, 203480050]

約数ペア:

[(1, 203480050), (2, 101740025), (5, 40696010), (10, 20348005), (25, 8139202), (50, 4069601), (151, 1347550), (302, 673775), (755, 269510), (1510, 134755), (3775, 53902), (7550, 26951)]