102909996

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:508

約数の個数: 108

約数和(自身を含む): 305120088

約数和(自身を除く): 202210092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 227, 252, 257, 294, 441, 454, 514, 588, 681, 771, 882, 908, 1028, 1362, 1542, 1589, 1764, 1799, 2043, 2313, 2724, 3084, 3178, 3598, 4086, 4626, 4767, 5397, 6356, 7196, 8172, 9252, 9534, 10794, 11123, 12593, 14301, 16191, 19068, 21588, 22246, 25186, 28602, 32382, 33369, 37779, 44492, 50372, 57204, 58339, 64764, 66738, 75558, 100107, 113337, 116678, 133476, 151116, 175017, 200214, 226674, 233356, 350034, 400428, 408373, 453348, 525051, 700068, 816746, 1050102, 1225119, 1633492, 2100204, 2450238, 2858611, 3675357, 4900476, 5717222, 7350714, 8575833, 11434444, 14701428, 17151666, 25727499, 34303332, 51454998, 102909996]

約数ペア:

[(1, 102909996), (2, 51454998), (3, 34303332), (4, 25727499), (6, 17151666), (7, 14701428), (9, 11434444), (12, 8575833), (14, 7350714), (18, 5717222), (21, 4900476), (28, 3675357), (36, 2858611), (42, 2450238), (49, 2100204), (63, 1633492), (84, 1225119), (98, 1050102), (126, 816746), (147, 700068), (196, 525051), (227, 453348), (252, 408373), (257, 400428), (294, 350034), (441, 233356), (454, 226674), (514, 200214), (588, 175017), (681, 151116), (771, 133476), (882, 116678), (908, 113337), (1028, 100107), (1362, 75558), (1542, 66738), (1589, 64764), (1764, 58339), (1799, 57204), (2043, 50372), (2313, 44492), (2724, 37779), (3084, 33369), (3178, 32382), (3598, 28602), (4086, 25186), (4626, 22246), (4767, 21588), (5397, 19068), (6356, 16191), (7196, 14301), (8172, 12593), (9252, 11123), (9534, 10794)]