259307198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{55813}}^1$

素因数の和:55939

約数の個数: 16

約数和(自身を含む): 409898016

約数和(自身を除く): 150590818

約数列:

[1, 2, 23, 46, 101, 202, 2323, 4646, 55813, 111626, 1283699, 2567398, 5637113, 11274226, 129653599, 259307198]

約数ペア:

[(1, 259307198), (2, 129653599), (23, 11274226), (46, 5637113), (101, 2567398), (202, 1283699), (2323, 111626), (4646, 55813)]