214645585940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{466620839}}^1$

素因数の和:466620871

約数の個数: 24

約数和(自身を含む): 470353806720

約数和(自身を除く): 255708220780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 466620839, 933241678, 1866483356, 2333104195, 4666208390, 9332416780, 10732279297, 21464558594, 42929117188, 53661396485, 107322792970, 214645585940]

約数ペア:

[(1, 214645585940), (2, 107322792970), (4, 53661396485), (5, 42929117188), (10, 21464558594), (20, 10732279297), (23, 9332416780), (46, 4666208390), (92, 2333104195), (115, 1866483356), (230, 933241678), (460, 466620839)]