204924816

素因数分解:

$2^4\times 3^6\times {\mathrm{17569}}^1$

素因数の和:17595

約数の個数: 70

約数和(自身を含む): 595324310

約数和(自身を除く): 390399494

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 17569, 35138, 52707, 70276, 105414, 140552, 158121, 210828, 281104, 316242, 421656, 474363, 632484, 843312, 948726, 1264968, 1423089, 1897452, 2529936, 2846178, 3794904, 4269267, 5692356, 7589808, 8538534, 11384712, 12807801, 17077068, 22769424, 25615602, 34154136, 51231204, 68308272, 102462408, 204924816]

約数ペア:

[(1, 204924816), (2, 102462408), (3, 68308272), (4, 51231204), (6, 34154136), (8, 25615602), (9, 22769424), (12, 17077068), (16, 12807801), (18, 11384712), (24, 8538534), (27, 7589808), (36, 5692356), (48, 4269267), (54, 3794904), (72, 2846178), (81, 2529936), (108, 1897452), (144, 1423089), (162, 1264968), (216, 948726), (243, 843312), (324, 632484), (432, 474363), (486, 421656), (648, 316242), (729, 281104), (972, 210828), (1296, 158121), (1458, 140552), (1944, 105414), (2916, 70276), (3888, 52707), (5832, 35138), (11664, 17569)]