246557136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23671}}^1$

素因数の和:23720

約数の個数: 80

約数和(自身を含む): 751443968

約数和(自身を除く): 504886832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 23671, 47342, 71013, 94684, 142026, 165697, 189368, 284052, 331394, 378736, 497091, 568104, 662788, 733801, 994182, 1136208, 1325576, 1467602, 1988364, 2201403, 2651152, 2935204, 3976728, 4402806, 5136607, 5870408, 7953456, 8805612, 10273214, 11740816, 15409821, 17611224, 20546428, 30819642, 35222448, 41092856, 61639284, 82185712, 123278568, 246557136]

約数ペア:

[(1, 246557136), (2, 123278568), (3, 82185712), (4, 61639284), (6, 41092856), (7, 35222448), (8, 30819642), (12, 20546428), (14, 17611224), (16, 15409821), (21, 11740816), (24, 10273214), (28, 8805612), (31, 7953456), (42, 5870408), (48, 5136607), (56, 4402806), (62, 3976728), (84, 2935204), (93, 2651152), (112, 2201403), (124, 1988364), (168, 1467602), (186, 1325576), (217, 1136208), (248, 994182), (336, 733801), (372, 662788), (434, 568104), (496, 497091), (651, 378736), (744, 331394), (868, 284052), (1302, 189368), (1488, 165697), (1736, 142026), (2604, 94684), (3472, 71013), (5208, 47342), (10416, 23671)]