204300912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 563452032

約数和(自身を除く): 359151120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 103, 124, 129, 172, 186, 206, 248, 258, 309, 344, 372, 412, 496, 516, 618, 688, 744, 824, 961, 1032, 1236, 1333, 1488, 1648, 1922, 2064, 2472, 2666, 2883, 3193, 3844, 3999, 4429, 4944, 5332, 5766, 6386, 7688, 7998, 8858, 9579, 10664, 11532, 12772, 13287, 15376, 15996, 17716, 19158, 21328, 23064, 25544, 26574, 31992, 35432, 38316, 41323, 46128, 51088, 53148, 63984, 70864, 76632, 82646, 98983, 106296, 123969, 137299, 153264, 165292, 197966, 212592, 247938, 274598, 296949, 330584, 395932, 411897, 495876, 549196, 593898, 661168, 791864, 823794, 991752, 1098392, 1187796, 1583728, 1647588, 1983504, 2196784, 2375592, 3295176, 4256269, 4751184, 6590352, 8512538, 12768807, 17025076, 25537614, 34050152, 51075228, 68100304, 102150456, 204300912]

約数ペア:

[(1, 204300912), (2, 102150456), (3, 68100304), (4, 51075228), (6, 34050152), (8, 25537614), (12, 17025076), (16, 12768807), (24, 8512538), (31, 6590352), (43, 4751184), (48, 4256269), (62, 3295176), (86, 2375592), (93, 2196784), (103, 1983504), (124, 1647588), (129, 1583728), (172, 1187796), (186, 1098392), (206, 991752), (248, 823794), (258, 791864), (309, 661168), (344, 593898), (372, 549196), (412, 495876), (496, 411897), (516, 395932), (618, 330584), (688, 296949), (744, 274598), (824, 247938), (961, 212592), (1032, 197966), (1236, 165292), (1333, 153264), (1488, 137299), (1648, 123969), (1922, 106296), (2064, 98983), (2472, 82646), (2666, 76632), (2883, 70864), (3193, 63984), (3844, 53148), (3999, 51088), (4429, 46128), (4944, 41323), (5332, 38316), (5766, 35432), (6386, 31992), (7688, 26574), (7998, 25544), (8858, 23064), (9579, 21328), (10664, 19158), (11532, 17716), (12772, 15996), (13287, 15376)]