340131642

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{254209}}^1$

素因数の和:254437

約数の個数: 16

約数和(自身を含む): 683316480

約数和(自身を除く): 343184838

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 254209, 508418, 762627, 1525254, 56688607, 113377214, 170065821, 340131642]

約数ペア:

[(1, 340131642), (2, 170065821), (3, 113377214), (6, 56688607), (223, 1525254), (446, 762627), (669, 508418), (1338, 254209)]