200398536

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23789}}^1$

素因数の和:23820

約数の個数: 80

約数和(自身を含む): 604503900

約数和(自身を除く): 404105364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 23789, 47578, 71367, 95156, 142734, 190312, 214101, 285468, 309257, 428202, 570936, 618514, 642303, 856404, 927771, 1237028, 1284606, 1712808, 1855542, 1926909, 2474056, 2569212, 2783313, 3711084, 3853818, 5138424, 5566626, 7422168, 7707636, 8349939, 11133252, 15415272, 16699878, 22266504, 25049817, 33399756, 50099634, 66799512, 100199268, 200398536]

約数ペア:

[(1, 200398536), (2, 100199268), (3, 66799512), (4, 50099634), (6, 33399756), (8, 25049817), (9, 22266504), (12, 16699878), (13, 15415272), (18, 11133252), (24, 8349939), (26, 7707636), (27, 7422168), (36, 5566626), (39, 5138424), (52, 3853818), (54, 3711084), (72, 2783313), (78, 2569212), (81, 2474056), (104, 1926909), (108, 1855542), (117, 1712808), (156, 1284606), (162, 1237028), (216, 927771), (234, 856404), (312, 642303), (324, 618514), (351, 570936), (468, 428202), (648, 309257), (702, 285468), (936, 214101), (1053, 190312), (1404, 142734), (2106, 95156), (2808, 71367), (4212, 47578), (8424, 23789)]