121385508

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 310915584

約数和(自身を除く): 189530076

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 83, 102, 107, 134, 166, 201, 204, 214, 249, 268, 321, 332, 402, 428, 498, 642, 804, 996, 1139, 1284, 1411, 1819, 2278, 2822, 3417, 3638, 4233, 4556, 5457, 5561, 5644, 6834, 7169, 7276, 8466, 8881, 10914, 11122, 13668, 14338, 16683, 16932, 17762, 21507, 21828, 22244, 26643, 28676, 33366, 35524, 43014, 53286, 66732, 86028, 94537, 106572, 121873, 150977, 189074, 243746, 283611, 301954, 365619, 378148, 452931, 487492, 567222, 595027, 603908, 731238, 905862, 1134444, 1190054, 1462476, 1785081, 1811724, 2380108, 3570162, 7140324, 10115459, 20230918, 30346377, 40461836, 60692754, 121385508]

約数ペア:

[(1, 121385508), (2, 60692754), (3, 40461836), (4, 30346377), (6, 20230918), (12, 10115459), (17, 7140324), (34, 3570162), (51, 2380108), (67, 1811724), (68, 1785081), (83, 1462476), (102, 1190054), (107, 1134444), (134, 905862), (166, 731238), (201, 603908), (204, 595027), (214, 567222), (249, 487492), (268, 452931), (321, 378148), (332, 365619), (402, 301954), (428, 283611), (498, 243746), (642, 189074), (804, 150977), (996, 121873), (1139, 106572), (1284, 94537), (1411, 86028), (1819, 66732), (2278, 53286), (2822, 43014), (3417, 35524), (3638, 33366), (4233, 28676), (4556, 26643), (5457, 22244), (5561, 21828), (5644, 21507), (6834, 17762), (7169, 16932), (7276, 16683), (8466, 14338), (8881, 13668), (10914, 11122)]