204568764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1223}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 488581632

約数和(自身を除く): 284012868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 263, 318, 526, 636, 789, 1052, 1223, 1578, 2446, 3156, 3669, 4892, 7338, 13939, 14676, 27878, 41817, 55756, 64819, 83634, 129638, 167268, 194457, 259276, 321649, 388914, 643298, 777828, 964947, 1286596, 1929894, 3859788, 17047397, 34094794, 51142191, 68189588, 102284382, 204568764]

約数ペア:

[(1, 204568764), (2, 102284382), (3, 68189588), (4, 51142191), (6, 34094794), (12, 17047397), (53, 3859788), (106, 1929894), (159, 1286596), (212, 964947), (263, 777828), (318, 643298), (526, 388914), (636, 321649), (789, 259276), (1052, 194457), (1223, 167268), (1578, 129638), (2446, 83634), (3156, 64819), (3669, 55756), (4892, 41817), (7338, 27878), (13939, 14676)]