290839638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{2473}}^1$

素因数の和:3648

約数の個数: 32

約数和(自身を含む): 616679136

約数和(自身を除く): 325839498

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1153, 2306, 2473, 3459, 4946, 6918, 7419, 14838, 19601, 39202, 42041, 58803, 84082, 117606, 126123, 252246, 2851369, 5702738, 8554107, 17108214, 48473273, 96946546, 145419819, 290839638]

約数ペア:

[(1, 290839638), (2, 145419819), (3, 96946546), (6, 48473273), (17, 17108214), (34, 8554107), (51, 5702738), (102, 2851369), (1153, 252246), (2306, 126123), (2473, 117606), (3459, 84082), (4946, 58803), (6918, 42041), (7419, 39202), (14838, 19601)]