206817624

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24551}}^1$

素因数の和:24582

約数の個数: 80

約数和(自身を含む): 623866320

約数和(自身を除く): 417048696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 24551, 49102, 73653, 98204, 147306, 196408, 220959, 294612, 319163, 441918, 589224, 638326, 662877, 883836, 957489, 1276652, 1325754, 1767672, 1914978, 1988631, 2553304, 2651508, 2872467, 3829956, 3977262, 5303016, 5744934, 7659912, 7954524, 8617401, 11489868, 15909048, 17234802, 22979736, 25852203, 34469604, 51704406, 68939208, 103408812, 206817624]

約数ペア:

[(1, 206817624), (2, 103408812), (3, 68939208), (4, 51704406), (6, 34469604), (8, 25852203), (9, 22979736), (12, 17234802), (13, 15909048), (18, 11489868), (24, 8617401), (26, 7954524), (27, 7659912), (36, 5744934), (39, 5303016), (52, 3977262), (54, 3829956), (72, 2872467), (78, 2651508), (81, 2553304), (104, 1988631), (108, 1914978), (117, 1767672), (156, 1325754), (162, 1276652), (216, 957489), (234, 883836), (312, 662877), (324, 638326), (351, 589224), (468, 441918), (648, 319163), (702, 294612), (936, 220959), (1053, 196408), (1404, 147306), (2106, 98204), (2808, 73653), (4212, 49102), (8424, 24551)]