206536638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26337

約数の個数: 64

約数和(自身を含む): 545315328

約数和(自身を除く): 338778690

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 26297, 52594, 78891, 157782, 184079, 289267, 368158, 447049, 552237, 578534, 867801, 894098, 1104474, 1341147, 1735602, 2024869, 2682294, 3129343, 4049738, 4917539, 6074607, 6258686, 9388029, 9835078, 12149214, 14752617, 18776058, 29505234, 34422773, 68845546, 103268319, 206536638]

約数ペア:

[(1, 206536638), (2, 103268319), (3, 68845546), (6, 34422773), (7, 29505234), (11, 18776058), (14, 14752617), (17, 12149214), (21, 9835078), (22, 9388029), (33, 6258686), (34, 6074607), (42, 4917539), (51, 4049738), (66, 3129343), (77, 2682294), (102, 2024869), (119, 1735602), (154, 1341147), (187, 1104474), (231, 894098), (238, 867801), (357, 578534), (374, 552237), (462, 447049), (561, 368158), (714, 289267), (1122, 184079), (1309, 157782), (2618, 78891), (3927, 52594), (7854, 26297)]