221527056

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{3701}}^1$

素因数の和:3784

約数の個数: 80

約数和(自身を含む): 605943360

約数和(自身を除く): 384416304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 1032, 1247, 1392, 2064, 2494, 3701, 3741, 4988, 7402, 7482, 9976, 11103, 14804, 14964, 19952, 22206, 29608, 29928, 44412, 59216, 59856, 88824, 107329, 159143, 177648, 214658, 318286, 321987, 429316, 477429, 636572, 643974, 858632, 954858, 1273144, 1287948, 1717264, 1909716, 2546288, 2575896, 3819432, 4615147, 5151792, 7638864, 9230294, 13845441, 18460588, 27690882, 36921176, 55381764, 73842352, 110763528, 221527056]

約数ペア:

[(1, 221527056), (2, 110763528), (3, 73842352), (4, 55381764), (6, 36921176), (8, 27690882), (12, 18460588), (16, 13845441), (24, 9230294), (29, 7638864), (43, 5151792), (48, 4615147), (58, 3819432), (86, 2575896), (87, 2546288), (116, 1909716), (129, 1717264), (172, 1287948), (174, 1273144), (232, 954858), (258, 858632), (344, 643974), (348, 636572), (464, 477429), (516, 429316), (688, 321987), (696, 318286), (1032, 214658), (1247, 177648), (1392, 159143), (2064, 107329), (2494, 88824), (3701, 59856), (3741, 59216), (4988, 44412), (7402, 29928), (7482, 29608), (9976, 22206), (11103, 19952), (14804, 14964)]