227730722

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{7621}}^1$

素因数の和:7913

約数の個数: 16

約数和(自身を含む): 348294912

約数和(自身を除く): 120564190

約数列:

[1, 2, 67, 134, 223, 446, 7621, 14941, 15242, 29882, 510607, 1021214, 1699483, 3398966, 113865361, 227730722]

約数ペア:

[(1, 227730722), (2, 113865361), (67, 3398966), (134, 1699483), (223, 1021214), (446, 510607), (7621, 29882), (14941, 15242)]