113522120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{42359}}^1$

素因数の和:42437

約数の個数: 32

約数和(自身を含む): 259243200

約数和(自身を除く): 145721080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 42359, 84718, 169436, 211795, 338872, 423590, 847180, 1694360, 2838053, 5676106, 11352212, 14190265, 22704424, 28380530, 56761060, 113522120]

約数ペア:

[(1, 113522120), (2, 56761060), (4, 28380530), (5, 22704424), (8, 14190265), (10, 11352212), (20, 5676106), (40, 2838053), (67, 1694360), (134, 847180), (268, 423590), (335, 338872), (536, 211795), (670, 169436), (1340, 84718), (2680, 42359)]