226553190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{106363}}^1$

素因数の和:106444

約数の個数: 32

約数和(自身を含む): 551390976

約数和(自身を除く): 324837786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 106363, 212726, 319089, 531815, 638178, 1063630, 1595445, 3190890, 7551773, 15103546, 22655319, 37758865, 45310638, 75517730, 113276595, 226553190]

約数ペア:

[(1, 226553190), (2, 113276595), (3, 75517730), (5, 45310638), (6, 37758865), (10, 22655319), (15, 15103546), (30, 7551773), (71, 3190890), (142, 1595445), (213, 1063630), (355, 638178), (426, 531815), (710, 319089), (1065, 212726), (2130, 106363)]