117804978

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{859}}^1$

素因数の和:1287

約数の個数: 48

約数和(自身を含む): 269661600

約数和(自身を除く): 151856622

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 401, 802, 859, 1203, 1718, 2406, 2577, 3609, 5154, 7218, 7619, 7731, 15238, 15462, 16321, 22857, 32642, 45714, 48963, 68571, 97926, 137142, 146889, 293778, 344459, 688918, 1033377, 2066754, 3100131, 6200262, 6544721, 13089442, 19634163, 39268326, 58902489, 117804978]

約数ペア:

[(1, 117804978), (2, 58902489), (3, 39268326), (6, 19634163), (9, 13089442), (18, 6544721), (19, 6200262), (38, 3100131), (57, 2066754), (114, 1033377), (171, 688918), (342, 344459), (401, 293778), (802, 146889), (859, 137142), (1203, 97926), (1718, 68571), (2406, 48963), (2577, 45714), (3609, 32642), (5154, 22857), (7218, 16321), (7619, 15462), (7731, 15238)]