132802210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4691}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 253368000

約数和(自身を除く): 120565790

約数列:

[1, 2, 5, 10, 19, 38, 95, 149, 190, 298, 745, 1490, 2831, 4691, 5662, 9382, 14155, 23455, 28310, 46910, 89129, 178258, 445645, 698959, 891290, 1397918, 3494795, 6989590, 13280221, 26560442, 66401105, 132802210]

約数ペア:

[(1, 132802210), (2, 66401105), (5, 26560442), (10, 13280221), (19, 6989590), (38, 3494795), (95, 1397918), (149, 891290), (190, 698959), (298, 445645), (745, 178258), (1490, 89129), (2831, 46910), (4691, 28310), (5662, 23455), (9382, 14155)]