210826996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{30697}}^1$

素因数の和:30819

約数の個数: 24

約数和(自身を含む): 394530696

約数和(自身を除く): 183703700

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 30697, 61394, 122788, 521849, 1043698, 2087396, 3100397, 6200794, 12401588, 52706749, 105413498, 210826996]

約数ペア:

[(1, 210826996), (2, 105413498), (4, 52706749), (17, 12401588), (34, 6200794), (68, 3100397), (101, 2087396), (202, 1043698), (404, 521849), (1717, 122788), (3434, 61394), (6868, 30697)]