243122376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11047}}^1$

素因数の和:11194

約数の個数: 64

約数和(自身を含む): 700001280

約数和(自身を除く): 456878904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 11004, 11047, 22008, 22094, 33141, 44188, 66282, 77329, 88376, 132564, 154658, 231987, 265128, 309316, 463974, 618632, 927948, 1447157, 1855896, 2894314, 4341471, 5788628, 8682942, 10130099, 11577256, 17365884, 20260198, 30390297, 34731768, 40520396, 60780594, 81040792, 121561188, 243122376]

約数ペア:

[(1, 243122376), (2, 121561188), (3, 81040792), (4, 60780594), (6, 40520396), (7, 34731768), (8, 30390297), (12, 20260198), (14, 17365884), (21, 11577256), (24, 10130099), (28, 8682942), (42, 5788628), (56, 4341471), (84, 2894314), (131, 1855896), (168, 1447157), (262, 927948), (393, 618632), (524, 463974), (786, 309316), (917, 265128), (1048, 231987), (1572, 154658), (1834, 132564), (2751, 88376), (3144, 77329), (3668, 66282), (5502, 44188), (7336, 33141), (11004, 22094), (11047, 22008)]