213996816

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:931

約数の個数: 200

約数和(自身を含む): 716230944

約数和(自身を除く): 502234128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 27, 33, 34, 36, 44, 48, 51, 54, 66, 68, 72, 81, 88, 99, 102, 108, 132, 136, 144, 153, 162, 176, 187, 198, 204, 216, 264, 272, 297, 306, 324, 374, 396, 408, 432, 459, 528, 561, 594, 612, 648, 748, 792, 816, 883, 891, 918, 1122, 1188, 1224, 1296, 1377, 1496, 1584, 1683, 1766, 1782, 1836, 2244, 2376, 2448, 2649, 2754, 2992, 3366, 3532, 3564, 3672, 4488, 4752, 5049, 5298, 5508, 6732, 7064, 7128, 7344, 7947, 8976, 9713, 10098, 10596, 11016, 13464, 14128, 14256, 15011, 15147, 15894, 19426, 20196, 21192, 22032, 23841, 26928, 29139, 30022, 30294, 31788, 38852, 40392, 42384, 45033, 47682, 58278, 60044, 60588, 63576, 71523, 77704, 80784, 87417, 90066, 95364, 116556, 120088, 121176, 127152, 135099, 143046, 155408, 165121, 174834, 180132, 190728, 233112, 240176, 242352, 262251, 270198, 286092, 330242, 349668, 360264, 381456, 405297, 466224, 495363, 524502, 540396, 572184, 660484, 699336, 720528, 786753, 810594, 990726, 1049004, 1080792, 1144368, 1215891, 1320968, 1398672, 1486089, 1573506, 1621188, 1981452, 2098008, 2161584, 2431782, 2641936, 2972178, 3147012, 3242376, 3962904, 4196016, 4458267, 4863564, 5944356, 6294024, 6484752, 7925808, 8916534, 9727128, 11888712, 12588048, 13374801, 17833068, 19454256, 23777424, 26749602, 35666136, 53499204, 71332272, 106998408, 213996816]

約数ペア:

[(1, 213996816), (2, 106998408), (3, 71332272), (4, 53499204), (6, 35666136), (8, 26749602), (9, 23777424), (11, 19454256), (12, 17833068), (16, 13374801), (17, 12588048), (18, 11888712), (22, 9727128), (24, 8916534), (27, 7925808), (33, 6484752), (34, 6294024), (36, 5944356), (44, 4863564), (48, 4458267), (51, 4196016), (54, 3962904), (66, 3242376), (68, 3147012), (72, 2972178), (81, 2641936), (88, 2431782), (99, 2161584), (102, 2098008), (108, 1981452), (132, 1621188), (136, 1573506), (144, 1486089), (153, 1398672), (162, 1320968), (176, 1215891), (187, 1144368), (198, 1080792), (204, 1049004), (216, 990726), (264, 810594), (272, 786753), (297, 720528), (306, 699336), (324, 660484), (374, 572184), (396, 540396), (408, 524502), (432, 495363), (459, 466224), (528, 405297), (561, 381456), (594, 360264), (612, 349668), (648, 330242), (748, 286092), (792, 270198), (816, 262251), (883, 242352), (891, 240176), (918, 233112), (1122, 190728), (1188, 180132), (1224, 174834), (1296, 165121), (1377, 155408), (1496, 143046), (1584, 135099), (1683, 127152), (1766, 121176), (1782, 120088), (1836, 116556), (2244, 95364), (2376, 90066), (2448, 87417), (2649, 80784), (2754, 77704), (2992, 71523), (3366, 63576), (3532, 60588), (3564, 60044), (3672, 58278), (4488, 47682), (4752, 45033), (5049, 42384), (5298, 40392), (5508, 38852), (6732, 31788), (7064, 30294), (7128, 30022), (7344, 29139), (7947, 26928), (8976, 23841), (9713, 22032), (10098, 21192), (10596, 20196), (11016, 19426), (13464, 15894), (14128, 15147), (14256, 15011)]