220313664

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:569

約数の個数: 168

約数和(自身を含む): 682325280

約数和(自身を除く): 462011616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 192, 228, 246, 288, 304, 328, 342, 369, 456, 491, 492, 576, 608, 656, 684, 738, 779, 912, 982, 984, 1216, 1312, 1368, 1473, 1476, 1558, 1824, 1964, 1968, 2337, 2624, 2736, 2946, 2952, 3116, 3648, 3928, 3936, 4419, 4674, 5472, 5892, 5904, 6232, 7011, 7856, 7872, 8838, 9329, 9348, 10944, 11784, 11808, 12464, 14022, 15712, 17676, 18658, 18696, 20131, 23568, 23616, 24928, 27987, 28044, 31424, 35352, 37316, 37392, 40262, 47136, 49856, 55974, 56088, 60393, 70704, 74632, 74784, 80524, 83961, 94272, 111948, 112176, 120786, 141408, 149264, 149568, 161048, 167922, 181179, 223896, 224352, 241572, 282816, 298528, 322096, 335844, 362358, 382489, 447792, 448704, 483144, 597056, 644192, 671688, 724716, 764978, 895584, 966288, 1147467, 1288384, 1343376, 1449432, 1529956, 1791168, 1932576, 2294934, 2686752, 2898864, 3059912, 3442401, 3865152, 4589868, 5373504, 5797728, 6119824, 6884802, 9179736, 11595456, 12239648, 13769604, 18359472, 24479296, 27539208, 36718944, 55078416, 73437888, 110156832, 220313664]

約数ペア:

[(1, 220313664), (2, 110156832), (3, 73437888), (4, 55078416), (6, 36718944), (8, 27539208), (9, 24479296), (12, 18359472), (16, 13769604), (18, 12239648), (19, 11595456), (24, 9179736), (32, 6884802), (36, 6119824), (38, 5797728), (41, 5373504), (48, 4589868), (57, 3865152), (64, 3442401), (72, 3059912), (76, 2898864), (82, 2686752), (96, 2294934), (114, 1932576), (123, 1791168), (144, 1529956), (152, 1449432), (164, 1343376), (171, 1288384), (192, 1147467), (228, 966288), (246, 895584), (288, 764978), (304, 724716), (328, 671688), (342, 644192), (369, 597056), (456, 483144), (491, 448704), (492, 447792), (576, 382489), (608, 362358), (656, 335844), (684, 322096), (738, 298528), (779, 282816), (912, 241572), (982, 224352), (984, 223896), (1216, 181179), (1312, 167922), (1368, 161048), (1473, 149568), (1476, 149264), (1558, 141408), (1824, 120786), (1964, 112176), (1968, 111948), (2337, 94272), (2624, 83961), (2736, 80524), (2946, 74784), (2952, 74632), (3116, 70704), (3648, 60393), (3928, 56088), (3936, 55974), (4419, 49856), (4674, 47136), (5472, 40262), (5892, 37392), (5904, 37316), (6232, 35352), (7011, 31424), (7856, 28044), (7872, 27987), (8838, 24928), (9329, 23616), (9348, 23568), (10944, 20131), (11784, 18696), (11808, 18658), (12464, 17676), (14022, 15712)]