207796212

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 144

約数和(自身を含む): 601625920

約数和(自身を除く): 393829708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 67, 78, 94, 108, 117, 134, 141, 156, 188, 201, 234, 268, 282, 351, 402, 423, 468, 564, 603, 611, 702, 804, 846, 871, 1206, 1222, 1269, 1404, 1692, 1742, 1809, 1833, 2209, 2412, 2444, 2538, 2613, 3149, 3484, 3618, 3666, 4418, 5076, 5226, 5499, 6298, 6627, 7236, 7332, 7839, 8836, 9447, 10452, 10998, 12596, 13254, 15678, 16497, 18894, 19881, 21996, 23517, 26508, 28341, 28717, 31356, 32994, 37788, 39762, 40937, 47034, 56682, 57434, 59643, 65988, 79524, 81874, 85023, 86151, 94068, 113364, 114868, 119286, 122811, 148003, 163748, 170046, 172302, 238572, 245622, 258453, 296006, 340092, 344604, 368433, 444009, 491244, 516906, 592012, 736866, 775359, 888018, 1033812, 1105299, 1332027, 1473732, 1550718, 1776036, 1924039, 2210598, 2664054, 3101436, 3848078, 3996081, 4421196, 5328108, 5772117, 7696156, 7992162, 11544234, 15984324, 17316351, 23088468, 34632702, 51949053, 69265404, 103898106, 207796212]

約数ペア:

[(1, 207796212), (2, 103898106), (3, 69265404), (4, 51949053), (6, 34632702), (9, 23088468), (12, 17316351), (13, 15984324), (18, 11544234), (26, 7992162), (27, 7696156), (36, 5772117), (39, 5328108), (47, 4421196), (52, 3996081), (54, 3848078), (67, 3101436), (78, 2664054), (94, 2210598), (108, 1924039), (117, 1776036), (134, 1550718), (141, 1473732), (156, 1332027), (188, 1105299), (201, 1033812), (234, 888018), (268, 775359), (282, 736866), (351, 592012), (402, 516906), (423, 491244), (468, 444009), (564, 368433), (603, 344604), (611, 340092), (702, 296006), (804, 258453), (846, 245622), (871, 238572), (1206, 172302), (1222, 170046), (1269, 163748), (1404, 148003), (1692, 122811), (1742, 119286), (1809, 114868), (1833, 113364), (2209, 94068), (2412, 86151), (2444, 85023), (2538, 81874), (2613, 79524), (3149, 65988), (3484, 59643), (3618, 57434), (3666, 56682), (4418, 47034), (5076, 40937), (5226, 39762), (5499, 37788), (6298, 32994), (6627, 31356), (7236, 28717), (7332, 28341), (7839, 26508), (8836, 23517), (9447, 21996), (10452, 19881), (10998, 18894), (12596, 16497), (13254, 15678)]