117980324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{359}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 262765440

約数和(自身を除く): 144785116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 121, 154, 194, 242, 308, 359, 388, 484, 679, 718, 847, 1067, 1358, 1436, 1694, 2134, 2513, 2716, 3388, 3949, 4268, 5026, 7469, 7898, 10052, 11737, 14938, 15796, 23474, 27643, 29876, 34823, 43439, 46948, 55286, 69646, 82159, 86878, 110572, 139292, 164318, 173756, 243761, 304073, 328636, 383053, 487522, 608146, 766106, 975044, 1216292, 1532212, 2681371, 4213583, 5362742, 8427166, 10725484, 16854332, 29495081, 58990162, 117980324]

約数ペア:

[(1, 117980324), (2, 58990162), (4, 29495081), (7, 16854332), (11, 10725484), (14, 8427166), (22, 5362742), (28, 4213583), (44, 2681371), (77, 1532212), (97, 1216292), (121, 975044), (154, 766106), (194, 608146), (242, 487522), (308, 383053), (359, 328636), (388, 304073), (484, 243761), (679, 173756), (718, 164318), (847, 139292), (1067, 110572), (1358, 86878), (1436, 82159), (1694, 69646), (2134, 55286), (2513, 46948), (2716, 43439), (3388, 34823), (3949, 29876), (4268, 27643), (5026, 23474), (7469, 15796), (7898, 14938), (10052, 11737)]