102492370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{445619}}^1$

素因数の和:445649

約数の個数: 16

約数和(自身を含む): 192507840

約数和(自身を除く): 90015470

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 445619, 891238, 2228095, 4456190, 10249237, 20498474, 51246185, 102492370]

約数ペア:

[(1, 102492370), (2, 51246185), (5, 20498474), (10, 10249237), (23, 4456190), (46, 2228095), (115, 891238), (230, 445619)]