228965150

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{157907}}^1$

素因数の和:157948

約数の個数: 24

約数和(自身を含む): 440563320

約数和(自身を除く): 211598170

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 157907, 315814, 789535, 1579070, 3947675, 4579303, 7895350, 9158606, 22896515, 45793030, 114482575, 228965150]

約数ペア:

[(1, 228965150), (2, 114482575), (5, 45793030), (10, 22896515), (25, 9158606), (29, 7895350), (50, 4579303), (58, 3947675), (145, 1579070), (290, 789535), (725, 315814), (1450, 157907)]