248972371

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{4483}}^1$

素因数の和:4618

約数の個数: 16

約数和(自身を含む): 272627200

約数和(自身を除く): 23654829

約数列:

[1, 19, 37, 79, 703, 1501, 2923, 4483, 55537, 85177, 165871, 354157, 3151549, 6728983, 13103809, 248972371]

約数ペア:

[(1, 248972371), (19, 13103809), (37, 6728983), (79, 3151549), (703, 354157), (1501, 165871), (2923, 85177), (4483, 55537)]