221129634

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{108079}}^1$

素因数の和:108126

約数の個数: 32

約数和(自身を含む): 498032640

約数和(自身を除く): 276903006

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 108079, 216158, 324237, 648474, 1188869, 2377738, 3350449, 3566607, 6700898, 7133214, 10051347, 20102694, 36854939, 73709878, 110564817, 221129634]

約数ペア:

[(1, 221129634), (2, 110564817), (3, 73709878), (6, 36854939), (11, 20102694), (22, 10051347), (31, 7133214), (33, 6700898), (62, 3566607), (66, 3350449), (93, 2377738), (186, 1188869), (341, 648474), (682, 324237), (1023, 216158), (2046, 108079)]