243200735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{68219}}^1$

素因数の和:68278

約数の個数: 16

約数和(自身を含む): 314357760

約数和(自身を除く): 71157025

約数列:

[1, 5, 23, 31, 115, 155, 713, 3565, 68219, 341095, 1569037, 2114789, 7845185, 10573945, 48640147, 243200735]

約数ペア:

[(1, 243200735), (5, 48640147), (23, 10573945), (31, 7845185), (115, 2114789), (155, 1569037), (713, 341095), (3565, 68219)]