220587772692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{20677519}}^1$

素因数の和:20677660

約数の個数: 48

約数和(自身を含む): 592865853440

約数和(自身を除く): 372278080748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 2667, 3556, 5334, 10668, 20677519, 41355038, 62032557, 82710076, 124065114, 144742633, 248130228, 289485266, 434227899, 578970532, 868455798, 1736911596, 2626044913, 5252089826, 7878134739, 10504179652, 15756269478, 18382314391, 31512538956, 36764628782, 55146943173, 73529257564, 110293886346, 220587772692]

約数ペア:

[(1, 220587772692), (2, 110293886346), (3, 73529257564), (4, 55146943173), (6, 36764628782), (7, 31512538956), (12, 18382314391), (14, 15756269478), (21, 10504179652), (28, 7878134739), (42, 5252089826), (84, 2626044913), (127, 1736911596), (254, 868455798), (381, 578970532), (508, 434227899), (762, 289485266), (889, 248130228), (1524, 144742633), (1778, 124065114), (2667, 82710076), (3556, 62032557), (5334, 41355038), (10668, 20677519)]