140592296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{1471}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 284390400

約数和(自身を除く): 143798104

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 919, 1471, 1838, 2942, 3676, 5884, 7352, 11768, 11947, 19123, 23894, 38246, 47788, 76492, 95576, 152984, 1351849, 2703698, 5407396, 10814792, 17574037, 35148074, 70296148, 140592296]

約数ペア:

[(1, 140592296), (2, 70296148), (4, 35148074), (8, 17574037), (13, 10814792), (26, 5407396), (52, 2703698), (104, 1351849), (919, 152984), (1471, 95576), (1838, 76492), (2942, 47788), (3676, 38246), (5884, 23894), (7352, 19123), (11768, 11947)]