20194363607

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{196117}}^1$

素因数の和:196199

約数の個数: 24

約数和(自身を含む): 23788328928

約数和(自身を除く): 3593965321

約数列:

[1, 11, 23, 37, 121, 253, 407, 851, 2783, 4477, 9361, 102971, 196117, 2157287, 4510691, 7256329, 23730157, 49617601, 79819619, 166895567, 545793611, 878015809, 1835851237, 20194363607]

約数ペア:

[(1, 20194363607), (11, 1835851237), (23, 878015809), (37, 545793611), (121, 166895567), (253, 79819619), (407, 49617601), (851, 23730157), (2783, 7256329), (4477, 4510691), (9361, 2157287), (102971, 196117)]