196256412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 580930560

約数和(自身を除く): 384674148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 73, 93, 99, 108, 124, 132, 146, 186, 198, 219, 279, 292, 297, 341, 372, 396, 438, 558, 594, 657, 682, 803, 837, 876, 1023, 1116, 1188, 1314, 1364, 1606, 1674, 1971, 2046, 2263, 2409, 2628, 3069, 3212, 3348, 3942, 4092, 4526, 4818, 5329, 6138, 6789, 7227, 7884, 9052, 9207, 9636, 10658, 12276, 13578, 14454, 15987, 18414, 20367, 21316, 21681, 24893, 27156, 28908, 31974, 36828, 40734, 43362, 47961, 49786, 58619, 61101, 63948, 74679, 81468, 86724, 95922, 99572, 117238, 122202, 143883, 149358, 165199, 175857, 191844, 224037, 234476, 244404, 287766, 298716, 330398, 351714, 448074, 495597, 527571, 575532, 660796, 672111, 703428, 896148, 991194, 1055142, 1344222, 1486791, 1582713, 1817189, 1982388, 2110284, 2688444, 2973582, 3165426, 3634378, 4460373, 5451567, 5947164, 6330852, 7268756, 8920746, 10903134, 16354701, 17841492, 21806268, 32709402, 49064103, 65418804, 98128206, 196256412]

約数ペア:

[(1, 196256412), (2, 98128206), (3, 65418804), (4, 49064103), (6, 32709402), (9, 21806268), (11, 17841492), (12, 16354701), (18, 10903134), (22, 8920746), (27, 7268756), (31, 6330852), (33, 5947164), (36, 5451567), (44, 4460373), (54, 3634378), (62, 3165426), (66, 2973582), (73, 2688444), (93, 2110284), (99, 1982388), (108, 1817189), (124, 1582713), (132, 1486791), (146, 1344222), (186, 1055142), (198, 991194), (219, 896148), (279, 703428), (292, 672111), (297, 660796), (341, 575532), (372, 527571), (396, 495597), (438, 448074), (558, 351714), (594, 330398), (657, 298716), (682, 287766), (803, 244404), (837, 234476), (876, 224037), (1023, 191844), (1116, 175857), (1188, 165199), (1314, 149358), (1364, 143883), (1606, 122202), (1674, 117238), (1971, 99572), (2046, 95922), (2263, 86724), (2409, 81468), (2628, 74679), (3069, 63948), (3212, 61101), (3348, 58619), (3942, 49786), (4092, 47961), (4526, 43362), (4818, 40734), (5329, 36828), (6138, 31974), (6789, 28908), (7227, 27156), (7884, 24893), (9052, 21681), (9207, 21316), (9636, 20367), (10658, 18414), (12276, 15987), (13578, 14454)]