210316446

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{479}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 481075200

約数和(自身を除く): 270758754

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 173, 282, 346, 423, 479, 519, 846, 958, 1038, 1269, 1437, 1557, 2538, 2874, 3114, 4311, 4671, 8131, 8622, 9342, 12933, 16262, 22513, 24393, 25866, 45026, 48786, 67539, 73179, 82867, 135078, 146358, 165734, 202617, 219537, 248601, 405234, 439074, 497202, 607851, 745803, 1215702, 1491606, 2237409, 3894749, 4474818, 7789498, 11684247, 23368494, 35052741, 70105482, 105158223, 210316446]

約数ペア:

[(1, 210316446), (2, 105158223), (3, 70105482), (6, 35052741), (9, 23368494), (18, 11684247), (27, 7789498), (47, 4474818), (54, 3894749), (94, 2237409), (141, 1491606), (173, 1215702), (282, 745803), (346, 607851), (423, 497202), (479, 439074), (519, 405234), (846, 248601), (958, 219537), (1038, 202617), (1269, 165734), (1437, 146358), (1557, 135078), (2538, 82867), (2874, 73179), (3114, 67539), (4311, 48786), (4671, 45026), (8131, 25866), (8622, 24393), (9342, 22513), (12933, 16262)]