210057786

素因数分解:

$2^1\times 3^4\times {\mathrm{479}}^1\times {\mathrm{2707}}^1$

素因数の和:3200

約数の個数: 40

約数和(自身を含む): 471841920

約数和(自身を除く): 261784134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 479, 958, 1437, 2707, 2874, 4311, 5414, 8121, 8622, 12933, 16242, 24363, 25866, 38799, 48726, 73089, 77598, 146178, 219267, 438534, 1296653, 2593306, 3889959, 7779918, 11669877, 23339754, 35009631, 70019262, 105028893, 210057786]

約数ペア:

[(1, 210057786), (2, 105028893), (3, 70019262), (6, 35009631), (9, 23339754), (18, 11669877), (27, 7779918), (54, 3889959), (81, 2593306), (162, 1296653), (479, 438534), (958, 219267), (1437, 146178), (2707, 77598), (2874, 73089), (4311, 48726), (5414, 38799), (8121, 25866), (8622, 24363), (12933, 16242)]