219796415999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1\times {\mathrm{13597}}^1$

素因数の和:14231

約数の個数: 32

約数和(自身を含む): 245312271360

約数和(自身を除く): 25515855361

約数列:

[1, 19, 23, 71, 437, 521, 1349, 1633, 9899, 11983, 13597, 31027, 36991, 227677, 258343, 312731, 702829, 850793, 965387, 5941889, 7084037, 16165067, 18342353, 22203901, 134596703, 162932851, 421874119, 502966627, 3095724169, 9556365913, 11568232421, 219796415999]

約数ペア:

[(1, 219796415999), (19, 11568232421), (23, 9556365913), (71, 3095724169), (437, 502966627), (521, 421874119), (1349, 162932851), (1633, 134596703), (9899, 22203901), (11983, 18342353), (13597, 16165067), (31027, 7084037), (36991, 5941889), (227677, 965387), (258343, 850793), (312731, 702829)]