242907984

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{1549}}^1$

素因数の和:1591

約数の個数: 150

約数和(自身を含む): 773268650

約数和(自身を除く): 530360666

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 121, 132, 144, 162, 176, 198, 216, 242, 264, 297, 324, 363, 396, 432, 484, 528, 594, 648, 726, 792, 891, 968, 1089, 1188, 1296, 1452, 1549, 1584, 1782, 1936, 2178, 2376, 2904, 3098, 3267, 3564, 4356, 4647, 4752, 5808, 6196, 6534, 7128, 8712, 9294, 9801, 12392, 13068, 13941, 14256, 17039, 17424, 18588, 19602, 24784, 26136, 27882, 34078, 37176, 39204, 41823, 51117, 52272, 55764, 68156, 74352, 78408, 83646, 102234, 111528, 125469, 136312, 153351, 156816, 167292, 187429, 204468, 223056, 250938, 272624, 306702, 334584, 374858, 408936, 460053, 501876, 562287, 613404, 669168, 749716, 817872, 920106, 1003752, 1124574, 1226808, 1380159, 1499432, 1686861, 1840212, 2007504, 2249148, 2453616, 2760318, 2998864, 3373722, 3680424, 4498296, 5060583, 5520636, 6747444, 7360848, 8996592, 10121166, 11041272, 13494888, 15181749, 20242332, 22082544, 26989776, 30363498, 40484664, 60726996, 80969328, 121453992, 242907984]

約数ペア:

[(1, 242907984), (2, 121453992), (3, 80969328), (4, 60726996), (6, 40484664), (8, 30363498), (9, 26989776), (11, 22082544), (12, 20242332), (16, 15181749), (18, 13494888), (22, 11041272), (24, 10121166), (27, 8996592), (33, 7360848), (36, 6747444), (44, 5520636), (48, 5060583), (54, 4498296), (66, 3680424), (72, 3373722), (81, 2998864), (88, 2760318), (99, 2453616), (108, 2249148), (121, 2007504), (132, 1840212), (144, 1686861), (162, 1499432), (176, 1380159), (198, 1226808), (216, 1124574), (242, 1003752), (264, 920106), (297, 817872), (324, 749716), (363, 669168), (396, 613404), (432, 562287), (484, 501876), (528, 460053), (594, 408936), (648, 374858), (726, 334584), (792, 306702), (891, 272624), (968, 250938), (1089, 223056), (1188, 204468), (1296, 187429), (1452, 167292), (1549, 156816), (1584, 153351), (1782, 136312), (1936, 125469), (2178, 111528), (2376, 102234), (2904, 83646), (3098, 78408), (3267, 74352), (3564, 68156), (4356, 55764), (4647, 52272), (4752, 51117), (5808, 41823), (6196, 39204), (6534, 37176), (7128, 34078), (8712, 27882), (9294, 26136), (9801, 24784), (12392, 19602), (13068, 18588), (13941, 17424), (14256, 17039)]