188910252

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{26107}}^1$

素因数の和:26187

約数の個数: 48

約数和(自身を含む): 497096320

約数和(自身を除く): 308186068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1809, 2412, 3618, 7236, 26107, 52214, 78321, 104428, 156642, 234963, 313284, 469926, 704889, 939852, 1409778, 1749169, 2819556, 3498338, 5247507, 6996676, 10495014, 15742521, 20990028, 31485042, 47227563, 62970084, 94455126, 188910252]

約数ペア:

[(1, 188910252), (2, 94455126), (3, 62970084), (4, 47227563), (6, 31485042), (9, 20990028), (12, 15742521), (18, 10495014), (27, 6996676), (36, 5247507), (54, 3498338), (67, 2819556), (108, 1749169), (134, 1409778), (201, 939852), (268, 704889), (402, 469926), (603, 313284), (804, 234963), (1206, 156642), (1809, 104428), (2412, 78321), (3618, 52214), (7236, 26107)]