196691906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{51517}}^1$

素因数の和:51625

約数の個数: 16

約数和(自身を含む): 311580864

約数和(自身を除く): 114888958

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 51517, 103034, 1184891, 2369782, 4275911, 8551822, 98345953, 196691906]

約数ペア:

[(1, 196691906), (2, 98345953), (23, 8551822), (46, 4275911), (83, 2369782), (166, 1184891), (1909, 103034), (3818, 51517)]