239394202649

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{8081}}^1\times {\mathrm{28403}}^1$

素因数の和:36640

約数の個数: 16

約数和(自身を含む): 275473353600

約数和(自身を除く): 36079150951

約数列:

[1, 7, 149, 1043, 8081, 28403, 56567, 198821, 1204069, 4232047, 8428483, 29624329, 229524643, 1606672501, 34199171807, 239394202649]

約数ペア:

[(1, 239394202649), (7, 34199171807), (149, 1606672501), (1043, 229524643), (8081, 29624329), (28403, 8428483), (56567, 4232047), (198821, 1204069)]