206828670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{3121}}^1$

素因数の和:3225

約数の個数: 48

約数和(自身を含む): 507337488

約数和(自身を除く): 300508818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 2209, 3121, 4418, 6242, 6627, 9363, 11045, 13254, 15605, 18726, 22090, 31210, 33135, 46815, 66270, 93630, 146687, 293374, 440061, 733435, 880122, 1466870, 2200305, 4400610, 6894289, 13788578, 20682867, 34471445, 41365734, 68942890, 103414335, 206828670]

約数ペア:

[(1, 206828670), (2, 103414335), (3, 68942890), (5, 41365734), (6, 34471445), (10, 20682867), (15, 13788578), (30, 6894289), (47, 4400610), (94, 2200305), (141, 1466870), (235, 880122), (282, 733435), (470, 440061), (705, 293374), (1410, 146687), (2209, 93630), (3121, 66270), (4418, 46815), (6242, 33135), (6627, 31210), (9363, 22090), (11045, 18726), (13254, 15605)]