100809655184

素因数分解:

$2^4\times 7^1\times {\mathrm{900086207}}^1$

素因数の和:900086222

約数の個数: 20

約数和(自身を含む): 223221379584

約数和(自身を除く): 122411724400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 900086207, 1800172414, 3600344828, 6300603449, 7200689656, 12601206898, 14401379312, 25202413796, 50404827592, 100809655184]

約数ペア:

[(1, 100809655184), (2, 50404827592), (4, 25202413796), (7, 14401379312), (8, 12601206898), (14, 7200689656), (16, 6300603449), (28, 3600344828), (56, 1800172414), (112, 900086207)]