272065982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{10729}}^1$

素因数の和:11171

約数の個数: 16

約数和(自身を含む): 422332800

約数和(自身を除く): 150266818

約数列:

[1, 2, 31, 62, 409, 818, 10729, 12679, 21458, 25358, 332599, 665198, 4388161, 8776322, 136032991, 272065982]

約数ペア:

[(1, 272065982), (2, 136032991), (31, 8776322), (62, 4388161), (409, 665198), (818, 332599), (10729, 25358), (12679, 21458)]