210629496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 660441600

約数和(自身を除く): 449812104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 293, 308, 389, 462, 586, 616, 778, 879, 924, 1167, 1172, 1556, 1758, 1848, 2051, 2334, 2344, 2723, 3112, 3223, 3516, 4102, 4279, 4668, 5446, 6153, 6446, 7032, 8169, 8204, 8558, 9336, 9669, 10892, 12306, 12837, 12892, 16338, 16408, 17116, 19338, 21784, 22561, 24612, 25674, 25784, 29953, 32676, 34232, 38676, 45122, 49224, 51348, 59906, 65352, 67683, 77352, 89859, 90244, 102696, 113977, 119812, 135366, 179718, 180488, 227954, 239624, 270732, 341931, 359436, 455908, 541464, 683862, 718872, 797839, 911816, 1253747, 1367724, 1595678, 2393517, 2507494, 2735448, 3191356, 3761241, 4787034, 5014988, 6382712, 7522482, 8776229, 9574068, 10029976, 15044964, 17552458, 19148136, 26328687, 30089928, 35104916, 52657374, 70209832, 105314748, 210629496]

約数ペア:

[(1, 210629496), (2, 105314748), (3, 70209832), (4, 52657374), (6, 35104916), (7, 30089928), (8, 26328687), (11, 19148136), (12, 17552458), (14, 15044964), (21, 10029976), (22, 9574068), (24, 8776229), (28, 7522482), (33, 6382712), (42, 5014988), (44, 4787034), (56, 3761241), (66, 3191356), (77, 2735448), (84, 2507494), (88, 2393517), (132, 1595678), (154, 1367724), (168, 1253747), (231, 911816), (264, 797839), (293, 718872), (308, 683862), (389, 541464), (462, 455908), (586, 359436), (616, 341931), (778, 270732), (879, 239624), (924, 227954), (1167, 180488), (1172, 179718), (1556, 135366), (1758, 119812), (1848, 113977), (2051, 102696), (2334, 90244), (2344, 89859), (2723, 77352), (3112, 67683), (3223, 65352), (3516, 59906), (4102, 51348), (4279, 49224), (4668, 45122), (5446, 38676), (6153, 34232), (6446, 32676), (7032, 29953), (8169, 25784), (8204, 25674), (8558, 24612), (9336, 22561), (9669, 21784), (10892, 19338), (12306, 17116), (12837, 16408), (12892, 16338)]