339946134

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{619}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 761736960

約数和(自身を除く): 421790826

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 157, 159, 314, 318, 471, 583, 619, 942, 1166, 1238, 1727, 1749, 1857, 3454, 3498, 3714, 5181, 6809, 8321, 10362, 13618, 16642, 20427, 24963, 32807, 40854, 49926, 65614, 91531, 97183, 98421, 183062, 194366, 196842, 274593, 291549, 360877, 549186, 583098, 721754, 1069013, 1082631, 2138026, 2165262, 3207039, 5150699, 6414078, 10301398, 15452097, 30904194, 56657689, 113315378, 169973067, 339946134]

約数ペア:

[(1, 339946134), (2, 169973067), (3, 113315378), (6, 56657689), (11, 30904194), (22, 15452097), (33, 10301398), (53, 6414078), (66, 5150699), (106, 3207039), (157, 2165262), (159, 2138026), (314, 1082631), (318, 1069013), (471, 721754), (583, 583098), (619, 549186), (942, 360877), (1166, 291549), (1238, 274593), (1727, 196842), (1749, 194366), (1857, 183062), (3454, 98421), (3498, 97183), (3714, 91531), (5181, 65614), (6809, 49926), (8321, 40854), (10362, 32807), (13618, 24963), (16642, 20427)]