201040218

素因数分解:

$2^1\times 3^5\times {\mathrm{569}}^1\times {\mathrm{727}}^1$

素因数の和:1313

約数の個数: 48

約数和(自身を含む): 453136320

約数和(自身を除く): 252096102

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 569, 727, 1138, 1454, 1707, 2181, 3414, 4362, 5121, 6543, 10242, 13086, 15363, 19629, 30726, 39258, 46089, 58887, 92178, 117774, 138267, 176661, 276534, 353322, 413663, 827326, 1240989, 2481978, 3722967, 7445934, 11168901, 22337802, 33506703, 67013406, 100520109, 201040218]

約数ペア:

[(1, 201040218), (2, 100520109), (3, 67013406), (6, 33506703), (9, 22337802), (18, 11168901), (27, 7445934), (54, 3722967), (81, 2481978), (162, 1240989), (243, 827326), (486, 413663), (569, 353322), (727, 276534), (1138, 176661), (1454, 138267), (1707, 117774), (2181, 92178), (3414, 58887), (4362, 46089), (5121, 39258), (6543, 30726), (10242, 19629), (13086, 15363)]