220841784

素因数分解:

$2^3\times 3^2\times {\mathrm{379}}^1\times {\mathrm{8093}}^1$

素因数の和:8484

約数の個数: 48

約数和(自身を含む): 599765400

約数和(自身を除く): 378923616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 379, 758, 1137, 1516, 2274, 3032, 3411, 4548, 6822, 8093, 9096, 13644, 16186, 24279, 27288, 32372, 48558, 64744, 72837, 97116, 145674, 194232, 291348, 582696, 3067247, 6134494, 9201741, 12268988, 18403482, 24537976, 27605223, 36806964, 55210446, 73613928, 110420892, 220841784]

約数ペア:

[(1, 220841784), (2, 110420892), (3, 73613928), (4, 55210446), (6, 36806964), (8, 27605223), (9, 24537976), (12, 18403482), (18, 12268988), (24, 9201741), (36, 6134494), (72, 3067247), (379, 582696), (758, 291348), (1137, 194232), (1516, 145674), (2274, 97116), (3032, 72837), (3411, 64744), (4548, 48558), (6822, 32372), (8093, 27288), (9096, 24279), (13644, 16186)]