242638344

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{259229}}^1$

素因数の和:259254

約数の個数: 48

約数和(自身を含む): 707697900

約数和(自身を除く): 465059556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 259229, 518458, 777687, 1036916, 1555374, 2073832, 2333061, 3110748, 3369977, 4666122, 6221496, 6739954, 9332244, 10109931, 13479908, 18664488, 20219862, 26959816, 30329793, 40439724, 60659586, 80879448, 121319172, 242638344]

約数ペア:

[(1, 242638344), (2, 121319172), (3, 80879448), (4, 60659586), (6, 40439724), (8, 30329793), (9, 26959816), (12, 20219862), (13, 18664488), (18, 13479908), (24, 10109931), (26, 9332244), (36, 6739954), (39, 6221496), (52, 4666122), (72, 3369977), (78, 3110748), (104, 2333061), (117, 2073832), (156, 1555374), (234, 1036916), (312, 777687), (468, 518458), (936, 259229)]