214972296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1995

約数の個数: 128

約数和(自身を含む): 681384960

約数和(自身を除く): 466412664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 154, 168, 183, 231, 244, 264, 308, 366, 427, 462, 488, 616, 671, 732, 854, 924, 1281, 1342, 1464, 1708, 1848, 1907, 2013, 2562, 2684, 3416, 3814, 4026, 4697, 5124, 5368, 5721, 7628, 8052, 9394, 10248, 11442, 13349, 14091, 15256, 16104, 18788, 20977, 22884, 26698, 28182, 37576, 40047, 41954, 45768, 53396, 56364, 62931, 80094, 83908, 106792, 112728, 116327, 125862, 146839, 160188, 167816, 232654, 251724, 293678, 320376, 348981, 440517, 465308, 503448, 587356, 697962, 814289, 881034, 930616, 1174712, 1279597, 1395924, 1628578, 1762068, 2442867, 2559194, 2791848, 3257156, 3524136, 3838791, 4885734, 5118388, 6514312, 7677582, 8957179, 9771468, 10236776, 15355164, 17914358, 19542936, 26871537, 30710328, 35828716, 53743074, 71657432, 107486148, 214972296]

約数ペア:

[(1, 214972296), (2, 107486148), (3, 71657432), (4, 53743074), (6, 35828716), (7, 30710328), (8, 26871537), (11, 19542936), (12, 17914358), (14, 15355164), (21, 10236776), (22, 9771468), (24, 8957179), (28, 7677582), (33, 6514312), (42, 5118388), (44, 4885734), (56, 3838791), (61, 3524136), (66, 3257156), (77, 2791848), (84, 2559194), (88, 2442867), (122, 1762068), (132, 1628578), (154, 1395924), (168, 1279597), (183, 1174712), (231, 930616), (244, 881034), (264, 814289), (308, 697962), (366, 587356), (427, 503448), (462, 465308), (488, 440517), (616, 348981), (671, 320376), (732, 293678), (854, 251724), (924, 232654), (1281, 167816), (1342, 160188), (1464, 146839), (1708, 125862), (1848, 116327), (1907, 112728), (2013, 106792), (2562, 83908), (2684, 80094), (3416, 62931), (3814, 56364), (4026, 53396), (4697, 45768), (5124, 41954), (5368, 40047), (5721, 37576), (7628, 28182), (8052, 26698), (9394, 22884), (10248, 20977), (11442, 18788), (13349, 16104), (14091, 15256)]