100821252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1200253}}^1$

素因数の和:1200267

約数の個数: 24

約数和(自身を含む): 268856896

約数和(自身を除く): 168035644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1200253, 2400506, 3600759, 4801012, 7201518, 8401771, 14403036, 16803542, 25205313, 33607084, 50410626, 100821252]

約数ペア:

[(1, 100821252), (2, 50410626), (3, 33607084), (4, 25205313), (6, 16803542), (7, 14403036), (12, 8401771), (14, 7201518), (21, 4801012), (28, 3600759), (42, 2400506), (84, 1200253)]