194889564

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 553246848

約数和(自身を除く): 358357284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 246, 306, 324, 369, 459, 492, 612, 697, 738, 863, 918, 1107, 1377, 1394, 1476, 1726, 1836, 2091, 2214, 2589, 2754, 2788, 3321, 3452, 4182, 4428, 5178, 5508, 6273, 6642, 7767, 8364, 10356, 12546, 13284, 14671, 15534, 18819, 23301, 25092, 29342, 31068, 35383, 37638, 44013, 46602, 56457, 58684, 69903, 70766, 75276, 88026, 93204, 106149, 112914, 132039, 139806, 141532, 176052, 212298, 225828, 264078, 279612, 318447, 396117, 424596, 528156, 601511, 636894, 792234, 955341, 1188351, 1203022, 1273788, 1584468, 1804533, 1910682, 2376702, 2406044, 2866023, 3609066, 3821364, 4753404, 5413599, 5732046, 7218132, 10827198, 11464092, 16240797, 21654396, 32481594, 48722391, 64963188, 97444782, 194889564]

約数ペア:

[(1, 194889564), (2, 97444782), (3, 64963188), (4, 48722391), (6, 32481594), (9, 21654396), (12, 16240797), (17, 11464092), (18, 10827198), (27, 7218132), (34, 5732046), (36, 5413599), (41, 4753404), (51, 3821364), (54, 3609066), (68, 2866023), (81, 2406044), (82, 2376702), (102, 1910682), (108, 1804533), (123, 1584468), (153, 1273788), (162, 1203022), (164, 1188351), (204, 955341), (246, 792234), (306, 636894), (324, 601511), (369, 528156), (459, 424596), (492, 396117), (612, 318447), (697, 279612), (738, 264078), (863, 225828), (918, 212298), (1107, 176052), (1377, 141532), (1394, 139806), (1476, 132039), (1726, 112914), (1836, 106149), (2091, 93204), (2214, 88026), (2589, 75276), (2754, 70766), (2788, 69903), (3321, 58684), (3452, 56457), (4182, 46602), (4428, 44013), (5178, 37638), (5508, 35383), (6273, 31068), (6642, 29342), (7767, 25092), (8364, 23301), (10356, 18819), (12546, 15534), (13284, 14671)]