120149150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{218453}}^1$

素因数の和:218476

約数の個数: 24

約数和(自身を含む): 243794664

約数和(自身を除く): 123645514

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 218453, 436906, 1092265, 2184530, 2402983, 4805966, 5461325, 10922650, 12014915, 24029830, 60074575, 120149150]

約数ペア:

[(1, 120149150), (2, 60074575), (5, 24029830), (10, 12014915), (11, 10922650), (22, 5461325), (25, 4805966), (50, 2402983), (55, 2184530), (110, 1092265), (275, 436906), (550, 218453)]