227250430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{3709}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 447158880

約数和(自身を除く): 219908450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 557, 1114, 2785, 3709, 5570, 6127, 7418, 12254, 18545, 30635, 37090, 40799, 61270, 81598, 203995, 407990, 2065913, 4131826, 10329565, 20659130, 22725043, 45450086, 113625215, 227250430]

約数ペア:

[(1, 227250430), (2, 113625215), (5, 45450086), (10, 22725043), (11, 20659130), (22, 10329565), (55, 4131826), (110, 2065913), (557, 407990), (1114, 203995), (2785, 81598), (3709, 61270), (5570, 40799), (6127, 37090), (7418, 30635), (12254, 18545)]