123238944

素因数分解:

$2^5\times 3^2\times {\mathrm{427913}}^1$

素因数の和:427929

約数の個数: 36

約数和(自身を含む): 350461566

約数和(自身を除く): 227222622

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 427913, 855826, 1283739, 1711652, 2567478, 3423304, 3851217, 5134956, 6846608, 7702434, 10269912, 13693216, 15404868, 20539824, 30809736, 41079648, 61619472, 123238944]

約数ペア:

[(1, 123238944), (2, 61619472), (3, 41079648), (4, 30809736), (6, 20539824), (8, 15404868), (9, 13693216), (12, 10269912), (16, 7702434), (18, 6846608), (24, 5134956), (32, 3851217), (36, 3423304), (48, 2567478), (72, 1711652), (96, 1283739), (144, 855826), (288, 427913)]