140691984

素因数分解:

$2^4\times 3^1\times {\mathrm{2931083}}^1$

素因数の和:2931094

約数の個数: 20

約数和(自身を含む): 363454416

約数和(自身を除く): 222762432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2931083, 5862166, 8793249, 11724332, 17586498, 23448664, 35172996, 46897328, 70345992, 140691984]

約数ペア:

[(1, 140691984), (2, 70345992), (3, 46897328), (4, 35172996), (6, 23448664), (8, 17586498), (12, 11724332), (16, 8793249), (24, 5862166), (48, 2931083)]