201726438

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1\times {\mathrm{1279}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 409436160

約数和(自身を除く): 207709722

約数列:

[1, 2, 3, 6, 97, 194, 271, 291, 542, 582, 813, 1279, 1626, 2558, 3837, 7674, 26287, 52574, 78861, 124063, 157722, 248126, 346609, 372189, 693218, 744378, 1039827, 2079654, 33621073, 67242146, 100863219, 201726438]

約数ペア:

[(1, 201726438), (2, 100863219), (3, 67242146), (6, 33621073), (97, 2079654), (194, 1039827), (271, 744378), (291, 693218), (542, 372189), (582, 346609), (813, 248126), (1279, 157722), (1626, 124063), (2558, 78861), (3837, 52574), (7674, 26287)]