201062446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{1153}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 343153440

約数和(自身を除く): 142090994

約数列:

[1, 2, 13, 19, 26, 38, 247, 353, 494, 706, 1153, 2306, 4589, 6707, 9178, 13414, 14989, 21907, 29978, 43814, 87191, 174382, 284791, 407009, 569582, 814018, 5291117, 7733171, 10582234, 15466342, 100531223, 201062446]

約数ペア:

[(1, 201062446), (2, 100531223), (13, 15466342), (19, 10582234), (26, 7733171), (38, 5291117), (247, 814018), (353, 569582), (494, 407009), (706, 284791), (1153, 174382), (2306, 87191), (4589, 43814), (6707, 29978), (9178, 21907), (13414, 14989)]