112516456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 234738000

約数和(自身を除く): 122221544

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 137, 149, 212, 274, 298, 424, 548, 596, 689, 1096, 1192, 1378, 1781, 1937, 2756, 3562, 3874, 5512, 7124, 7261, 7748, 7897, 14248, 14522, 15496, 15794, 20413, 29044, 31588, 40826, 58088, 63176, 81652, 94393, 102661, 163304, 188786, 205322, 265369, 377572, 410644, 530738, 755144, 821288, 1061476, 1081889, 2122952, 2163778, 4327556, 8655112, 14064557, 28129114, 56258228, 112516456]

約数ペア:

[(1, 112516456), (2, 56258228), (4, 28129114), (8, 14064557), (13, 8655112), (26, 4327556), (52, 2163778), (53, 2122952), (104, 1081889), (106, 1061476), (137, 821288), (149, 755144), (212, 530738), (274, 410644), (298, 377572), (424, 265369), (548, 205322), (596, 188786), (689, 163304), (1096, 102661), (1192, 94393), (1378, 81652), (1781, 63176), (1937, 58088), (2756, 40826), (3562, 31588), (3874, 29044), (5512, 20413), (7124, 15794), (7261, 15496), (7748, 14522), (7897, 14248)]