237203060

素因数分解:

$2^2\times 5^1\times {\mathrm{1861}}^1\times {\mathrm{6373}}^1$

素因数の和:8243

約数の個数: 24

約数和(自身を含む): 498472296

約数和(自身を除く): 261269236

約数列:

[1, 2, 4, 5, 10, 20, 1861, 3722, 6373, 7444, 9305, 12746, 18610, 25492, 31865, 37220, 63730, 127460, 11860153, 23720306, 47440612, 59300765, 118601530, 237203060]

約数ペア:

[(1, 237203060), (2, 118601530), (4, 59300765), (5, 47440612), (10, 23720306), (20, 11860153), (1861, 127460), (3722, 63730), (6373, 37220), (7444, 31865), (9305, 25492), (12746, 18610)]