207874140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{93637}}^1$

素因数の和:93686

約数の個数: 48

約数和(自身を含む): 597784992

約数和(自身を除く): 389910852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 93637, 187274, 280911, 374548, 468185, 561822, 936370, 1123644, 1404555, 1872740, 2809110, 3464569, 5618220, 6929138, 10393707, 13858276, 17322845, 20787414, 34645690, 41574828, 51968535, 69291380, 103937070, 207874140]

約数ペア:

[(1, 207874140), (2, 103937070), (3, 69291380), (4, 51968535), (5, 41574828), (6, 34645690), (10, 20787414), (12, 17322845), (15, 13858276), (20, 10393707), (30, 6929138), (37, 5618220), (60, 3464569), (74, 2809110), (111, 1872740), (148, 1404555), (185, 1123644), (222, 936370), (370, 561822), (444, 468185), (555, 374548), (740, 280911), (1110, 187274), (2220, 93637)]