239718843

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10093}}^1$

素因数の和:10148

約数の個数: 48

約数和(自身を含む): 440905920

約数和(自身を除く): 201187077

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 819, 1131, 1827, 2639, 3393, 7917, 10093, 23751, 30279, 70651, 90837, 131209, 211953, 292697, 393627, 635859, 878091, 918463, 1180881, 2048879, 2634273, 2755389, 3805061, 6146637, 8266167, 11415183, 18439911, 26635427, 34245549, 79906281, 239718843]

約数ペア:

[(1, 239718843), (3, 79906281), (7, 34245549), (9, 26635427), (13, 18439911), (21, 11415183), (29, 8266167), (39, 6146637), (63, 3805061), (87, 2755389), (91, 2634273), (117, 2048879), (203, 1180881), (261, 918463), (273, 878091), (377, 635859), (609, 393627), (819, 292697), (1131, 211953), (1827, 131209), (2639, 90837), (3393, 70651), (7917, 30279), (10093, 23751)]