140972458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{136337}}^1$

素因数の和:136397

約数の個数: 16

約数和(自身を含む): 235592064

約数和(自身を除く): 94619606

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 136337, 272674, 1499707, 2999414, 6407839, 12815678, 70486229, 140972458]

約数ペア:

[(1, 140972458), (2, 70486229), (11, 12815678), (22, 6407839), (47, 2999414), (94, 1499707), (517, 272674), (1034, 136337)]