234784536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 128

約数和(自身を含む): 697351680

約数和(自身を除く): 462567144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 107, 111, 148, 168, 214, 222, 259, 296, 321, 353, 428, 444, 518, 642, 706, 749, 777, 856, 888, 1036, 1059, 1284, 1412, 1498, 1554, 2072, 2118, 2247, 2471, 2568, 2824, 2996, 3108, 3959, 4236, 4494, 4942, 5992, 6216, 7413, 7918, 8472, 8988, 9884, 11877, 13061, 14826, 15836, 17976, 19768, 23754, 26122, 27713, 29652, 31672, 37771, 39183, 47508, 52244, 55426, 59304, 75542, 78366, 83139, 91427, 95016, 104488, 110852, 113313, 151084, 156732, 166278, 182854, 221704, 226626, 264397, 274281, 302168, 313464, 332556, 365708, 453252, 528794, 548562, 665112, 731416, 793191, 906504, 1057588, 1097124, 1397527, 1586382, 2115176, 2194248, 2795054, 3172764, 4192581, 5590108, 6345528, 8385162, 9782689, 11180216, 16770324, 19565378, 29348067, 33540648, 39130756, 58696134, 78261512, 117392268, 234784536]

約数ペア:

[(1, 234784536), (2, 117392268), (3, 78261512), (4, 58696134), (6, 39130756), (7, 33540648), (8, 29348067), (12, 19565378), (14, 16770324), (21, 11180216), (24, 9782689), (28, 8385162), (37, 6345528), (42, 5590108), (56, 4192581), (74, 3172764), (84, 2795054), (107, 2194248), (111, 2115176), (148, 1586382), (168, 1397527), (214, 1097124), (222, 1057588), (259, 906504), (296, 793191), (321, 731416), (353, 665112), (428, 548562), (444, 528794), (518, 453252), (642, 365708), (706, 332556), (749, 313464), (777, 302168), (856, 274281), (888, 264397), (1036, 226626), (1059, 221704), (1284, 182854), (1412, 166278), (1498, 156732), (1554, 151084), (2072, 113313), (2118, 110852), (2247, 104488), (2471, 95016), (2568, 91427), (2824, 83139), (2996, 78366), (3108, 75542), (3959, 59304), (4236, 55426), (4494, 52244), (4942, 47508), (5992, 39183), (6216, 37771), (7413, 31672), (7918, 29652), (8472, 27713), (8988, 26122), (9884, 23754), (11877, 19768), (13061, 17976), (14826, 15836)]