221458962

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{467213}}^1$

素因数の和:467297

約数の個数: 16

約数和(自身を含む): 448525440

約数和(自身を除く): 227066478

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 467213, 934426, 1401639, 2803278, 36909827, 73819654, 110729481, 221458962]

約数ペア:

[(1, 221458962), (2, 110729481), (3, 73819654), (6, 36909827), (79, 2803278), (158, 1401639), (237, 934426), (474, 467213)]