214554580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{466423}}^1$

素因数の和:466455

約数の個数: 24

約数和(自身を含む): 470155392

約数和(自身を除く): 255600812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 466423, 932846, 1865692, 2332115, 4664230, 9328460, 10727729, 21455458, 42910916, 53638645, 107277290, 214554580]

約数ペア:

[(1, 214554580), (2, 107277290), (4, 53638645), (5, 42910916), (10, 21455458), (20, 10727729), (23, 9328460), (46, 4664230), (92, 2332115), (115, 1865692), (230, 932846), (460, 466423)]