252721548

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{226453}}^1$

素因数の和:226494

約数の個数: 36

約数和(自身を含む): 659434048

約数和(自身を除く): 406712500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 226453, 452906, 679359, 905812, 1358718, 2038077, 2717436, 4076154, 7020043, 8152308, 14040086, 21060129, 28080172, 42120258, 63180387, 84240516, 126360774, 252721548]

約数ペア:

[(1, 252721548), (2, 126360774), (3, 84240516), (4, 63180387), (6, 42120258), (9, 28080172), (12, 21060129), (18, 14040086), (31, 8152308), (36, 7020043), (62, 4076154), (93, 2717436), (124, 2038077), (186, 1358718), (279, 905812), (372, 679359), (558, 452906), (1116, 226453)]