206440112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{758971}}^1$

素因数の和:758996

約数の個数: 20

約数和(自身を含む): 423506376

約数和(自身を除く): 217066264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 758971, 1517942, 3035884, 6071768, 12143536, 12902507, 25805014, 51610028, 103220056, 206440112]

約数ペア:

[(1, 206440112), (2, 103220056), (4, 51610028), (8, 25805014), (16, 12902507), (17, 12143536), (34, 6071768), (68, 3035884), (136, 1517942), (272, 758971)]