206821062

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1033}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 524076696

約数和(自身を除く): 317255634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 227, 294, 441, 454, 681, 882, 1033, 1362, 1589, 2043, 2066, 3099, 3178, 4086, 4767, 6198, 7231, 9297, 9534, 11123, 14301, 14462, 18594, 21693, 22246, 28602, 33369, 43386, 50617, 65079, 66738, 100107, 101234, 130158, 151851, 200214, 234491, 303702, 455553, 468982, 703473, 911106, 1406946, 1641437, 2110419, 3282874, 4220838, 4924311, 9848622, 11490059, 14772933, 22980118, 29545866, 34470177, 68940354, 103410531, 206821062]

約数ペア:

[(1, 206821062), (2, 103410531), (3, 68940354), (6, 34470177), (7, 29545866), (9, 22980118), (14, 14772933), (18, 11490059), (21, 9848622), (42, 4924311), (49, 4220838), (63, 3282874), (98, 2110419), (126, 1641437), (147, 1406946), (227, 911106), (294, 703473), (441, 468982), (454, 455553), (681, 303702), (882, 234491), (1033, 200214), (1362, 151851), (1589, 130158), (2043, 101234), (2066, 100107), (3099, 66738), (3178, 65079), (4086, 50617), (4767, 43386), (6198, 33369), (7231, 28602), (9297, 22246), (9534, 21693), (11123, 18594), (14301, 14462)]