194465150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{32143}}^1$

素因数の和:32177

約数の個数: 36

約数和(自身を含む): 397589136

約数和(自身を除く): 203123986

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 32143, 64286, 160715, 321430, 353573, 707146, 803575, 1607150, 1767865, 3535730, 3889303, 7778606, 8839325, 17678650, 19446515, 38893030, 97232575, 194465150]

約数ペア:

[(1, 194465150), (2, 97232575), (5, 38893030), (10, 19446515), (11, 17678650), (22, 8839325), (25, 7778606), (50, 3889303), (55, 3535730), (110, 1767865), (121, 1607150), (242, 803575), (275, 707146), (550, 353573), (605, 321430), (1210, 160715), (3025, 64286), (6050, 32143)]