231046956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:828

約数の個数: 108

約数和(自身を含む): 683563608

約数和(自身を除く): 452516652

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, 294, 441, 454, 577, 588, 681, 882, 908, 1154, 1362, 1589, 1731, 1764, 2043, 2308, 2724, 3178, 3462, 4039, 4086, 4767, 5193, 6356, 6924, 8078, 8172, 9534, 10386, 11123, 12117, 14301, 16156, 19068, 20772, 22246, 24234, 28273, 28602, 33369, 36351, 44492, 48468, 56546, 57204, 66738, 72702, 84819, 100107, 113092, 130979, 133476, 145404, 169638, 200214, 254457, 261958, 339276, 392937, 400428, 508914, 523916, 785874, 916853, 1017828, 1178811, 1571748, 1833706, 2357622, 2750559, 3667412, 4715244, 5501118, 6417971, 8251677, 11002236, 12835942, 16503354, 19253913, 25671884, 33006708, 38507826, 57761739, 77015652, 115523478, 231046956]

約数ペア:

[(1, 231046956), (2, 115523478), (3, 77015652), (4, 57761739), (6, 38507826), (7, 33006708), (9, 25671884), (12, 19253913), (14, 16503354), (18, 12835942), (21, 11002236), (28, 8251677), (36, 6417971), (42, 5501118), (49, 4715244), (63, 3667412), (84, 2750559), (98, 2357622), (126, 1833706), (147, 1571748), (196, 1178811), (227, 1017828), (252, 916853), (294, 785874), (441, 523916), (454, 508914), (577, 400428), (588, 392937), (681, 339276), (882, 261958), (908, 254457), (1154, 200214), (1362, 169638), (1589, 145404), (1731, 133476), (1764, 130979), (2043, 113092), (2308, 100107), (2724, 84819), (3178, 72702), (3462, 66738), (4039, 57204), (4086, 56546), (4767, 48468), (5193, 44492), (6356, 36351), (6924, 33369), (8078, 28602), (8172, 28273), (9534, 24234), (10386, 22246), (11123, 20772), (12117, 19068), (14301, 16156)]