303559331392

素因数分解:

$2^6\times {\mathrm{20219}}^1\times {\mathrm{234587}}^1$

素因数の和:254818

約数の個数: 28

約数和(自身を含む): 602407908720

約数和(自身を除く): 298848577328

約数列:

[1, 2, 4, 8, 16, 32, 64, 20219, 40438, 80876, 161752, 234587, 323504, 469174, 647008, 938348, 1294016, 1876696, 3753392, 7506784, 15013568, 4743114553, 9486229106, 18972458212, 37944916424, 75889832848, 151779665696, 303559331392]

約数ペア:

[(1, 303559331392), (2, 151779665696), (4, 75889832848), (8, 37944916424), (16, 18972458212), (32, 9486229106), (64, 4743114553), (20219, 15013568), (40438, 7506784), (80876, 3753392), (161752, 1876696), (234587, 1294016), (323504, 938348), (469174, 647008)]