201447064

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:329

約数の個数: 128

約数和(自身を含む): 496419840

約数和(自身を除く): 294972776

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 53, 56, 91, 92, 104, 106, 161, 182, 184, 212, 227, 299, 322, 364, 371, 424, 454, 598, 644, 689, 728, 742, 908, 1196, 1219, 1288, 1378, 1484, 1589, 1816, 2093, 2392, 2438, 2756, 2951, 2968, 3178, 4186, 4823, 4876, 5221, 5512, 5902, 6356, 8372, 8533, 9646, 9752, 10442, 11804, 12031, 12712, 15847, 16744, 17066, 19292, 20657, 20884, 23608, 24062, 31694, 34132, 36547, 38584, 41314, 41768, 48124, 63388, 67873, 68264, 73094, 82628, 84217, 96248, 110929, 126776, 135746, 146188, 156403, 165256, 168434, 221858, 271492, 276713, 292376, 312806, 336868, 443716, 475111, 542984, 553426, 625612, 673736, 887432, 950222, 1094821, 1106852, 1251224, 1900444, 1936991, 2189642, 2213704, 3597269, 3800888, 3873982, 4379284, 7194538, 7747964, 8758568, 14389076, 15495928, 25180883, 28778152, 50361766, 100723532, 201447064]

約数ペア:

[(1, 201447064), (2, 100723532), (4, 50361766), (7, 28778152), (8, 25180883), (13, 15495928), (14, 14389076), (23, 8758568), (26, 7747964), (28, 7194538), (46, 4379284), (52, 3873982), (53, 3800888), (56, 3597269), (91, 2213704), (92, 2189642), (104, 1936991), (106, 1900444), (161, 1251224), (182, 1106852), (184, 1094821), (212, 950222), (227, 887432), (299, 673736), (322, 625612), (364, 553426), (371, 542984), (424, 475111), (454, 443716), (598, 336868), (644, 312806), (689, 292376), (728, 276713), (742, 271492), (908, 221858), (1196, 168434), (1219, 165256), (1288, 156403), (1378, 146188), (1484, 135746), (1589, 126776), (1816, 110929), (2093, 96248), (2392, 84217), (2438, 82628), (2756, 73094), (2951, 68264), (2968, 67873), (3178, 63388), (4186, 48124), (4823, 41768), (4876, 41314), (5221, 38584), (5512, 36547), (5902, 34132), (6356, 31694), (8372, 24062), (8533, 23608), (9646, 20884), (9752, 20657), (10442, 19292), (11804, 17066), (12031, 16744), (12712, 15847)]