210372282

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{82889}}^1$

素因数の和:82947

約数の個数: 32

約数和(自身を含む): 477446400

約数和(自身を除く): 267074118

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 82889, 165778, 248667, 497334, 746001, 1492002, 2238003, 3895783, 4476006, 7791566, 11687349, 23374698, 35062047, 70124094, 105186141, 210372282]

約数ペア:

[(1, 210372282), (2, 105186141), (3, 70124094), (6, 35062047), (9, 23374698), (18, 11687349), (27, 7791566), (47, 4476006), (54, 3895783), (94, 2238003), (141, 1492002), (282, 746001), (423, 497334), (846, 248667), (1269, 165778), (2538, 82889)]