203480224

素因数分解:

$2^5\times {\mathrm{499}}^1\times {\mathrm{12743}}^1$

素因数の和:13252

約数の個数: 24

約数和(自身を含む): 401436000

約数和(自身を除く): 197955776

約数列:

[1, 2, 4, 8, 16, 32, 499, 998, 1996, 3992, 7984, 12743, 15968, 25486, 50972, 101944, 203888, 407776, 6358757, 12717514, 25435028, 50870056, 101740112, 203480224]

約数ペア:

[(1, 203480224), (2, 101740112), (4, 50870056), (8, 25435028), (16, 12717514), (32, 6358757), (499, 407776), (998, 203888), (1996, 101944), (3992, 50972), (7984, 25486), (12743, 15968)]