260104764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2389}}^1$

素因数の和:2650

約数の個数: 48

約数和(自身を含む): 624229760

約数和(自身を除く): 364124996

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 211, 258, 422, 516, 633, 844, 1266, 2389, 2532, 4778, 7167, 9073, 9556, 14334, 18146, 27219, 28668, 36292, 54438, 102727, 108876, 205454, 308181, 410908, 504079, 616362, 1008158, 1232724, 1512237, 2016316, 3024474, 6048948, 21675397, 43350794, 65026191, 86701588, 130052382, 260104764]

約数ペア:

[(1, 260104764), (2, 130052382), (3, 86701588), (4, 65026191), (6, 43350794), (12, 21675397), (43, 6048948), (86, 3024474), (129, 2016316), (172, 1512237), (211, 1232724), (258, 1008158), (422, 616362), (516, 504079), (633, 410908), (844, 308181), (1266, 205454), (2389, 108876), (2532, 102727), (4778, 54438), (7167, 36292), (9073, 28668), (9556, 27219), (14334, 18146)]