219860784

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3559}}^1$

素因数の和:3600

約数の個数: 160

約数和(自身を含む): 741619200

約数和(自身を除く): 521758416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 144, 156, 176, 198, 208, 216, 234, 264, 286, 297, 312, 351, 396, 429, 432, 468, 528, 572, 594, 624, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1584, 1716, 1872, 2288, 2376, 2574, 2808, 3432, 3559, 3861, 4752, 5148, 5616, 6864, 7118, 7722, 10296, 10677, 14236, 15444, 20592, 21354, 28472, 30888, 32031, 39149, 42708, 46267, 56944, 61776, 64062, 78298, 85416, 92534, 96093, 117447, 128124, 138801, 156596, 170832, 185068, 192186, 234894, 256248, 277602, 313192, 352341, 370136, 384372, 416403, 469788, 508937, 512496, 555204, 626384, 704682, 740272, 768744, 832806, 939576, 1017874, 1057023, 1110408, 1249209, 1409364, 1526811, 1537488, 1665612, 1879152, 2035748, 2114046, 2220816, 2498418, 2818728, 3053622, 3331224, 4071496, 4228092, 4580433, 4996836, 5637456, 6107244, 6662448, 8142992, 8456184, 9160866, 9993672, 12214488, 13741299, 16912368, 18321732, 19987344, 24428976, 27482598, 36643464, 54965196, 73286928, 109930392, 219860784]

約数ペア:

[(1, 219860784), (2, 109930392), (3, 73286928), (4, 54965196), (6, 36643464), (8, 27482598), (9, 24428976), (11, 19987344), (12, 18321732), (13, 16912368), (16, 13741299), (18, 12214488), (22, 9993672), (24, 9160866), (26, 8456184), (27, 8142992), (33, 6662448), (36, 6107244), (39, 5637456), (44, 4996836), (48, 4580433), (52, 4228092), (54, 4071496), (66, 3331224), (72, 3053622), (78, 2818728), (88, 2498418), (99, 2220816), (104, 2114046), (108, 2035748), (117, 1879152), (132, 1665612), (143, 1537488), (144, 1526811), (156, 1409364), (176, 1249209), (198, 1110408), (208, 1057023), (216, 1017874), (234, 939576), (264, 832806), (286, 768744), (297, 740272), (312, 704682), (351, 626384), (396, 555204), (429, 512496), (432, 508937), (468, 469788), (528, 416403), (572, 384372), (594, 370136), (624, 352341), (702, 313192), (792, 277602), (858, 256248), (936, 234894), (1144, 192186), (1188, 185068), (1287, 170832), (1404, 156596), (1584, 138801), (1716, 128124), (1872, 117447), (2288, 96093), (2376, 92534), (2574, 85416), (2808, 78298), (3432, 64062), (3559, 61776), (3861, 56944), (4752, 46267), (5148, 42708), (5616, 39149), (6864, 32031), (7118, 30888), (7722, 28472), (10296, 21354), (10677, 20592), (14236, 15444)]