208021472

素因数分解:

$2^5\times {\mathrm{367}}^1\times {\mathrm{17713}}^1$

素因数の和:18090

約数の個数: 24

約数和(自身を含む): 410681376

約数和(自身を除く): 202659904

約数列:

[1, 2, 4, 8, 16, 32, 367, 734, 1468, 2936, 5872, 11744, 17713, 35426, 70852, 141704, 283408, 566816, 6500671, 13001342, 26002684, 52005368, 104010736, 208021472]

約数ペア:

[(1, 208021472), (2, 104010736), (4, 52005368), (8, 26002684), (16, 13001342), (32, 6500671), (367, 566816), (734, 283408), (1468, 141704), (2936, 70852), (5872, 35426), (11744, 17713)]