140546508

素因数分解:

$2^2\times 3^1\times {\mathrm{2239}}^1\times {\mathrm{5231}}^1$

素因数の和:7477

約数の個数: 24

約数和(自身を含む): 328151040

約数和(自身を除く): 187604532

約数列:

[1, 2, 3, 4, 6, 12, 2239, 4478, 5231, 6717, 8956, 10462, 13434, 15693, 20924, 26868, 31386, 62772, 11712209, 23424418, 35136627, 46848836, 70273254, 140546508]

約数ペア:

[(1, 140546508), (2, 70273254), (3, 46848836), (4, 35136627), (6, 23424418), (12, 11712209), (2239, 62772), (4478, 31386), (5231, 26868), (6717, 20924), (8956, 15693), (10462, 13434)]