209416896

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27967}}^1$

素因数の和:27998

約数の個数: 84

約数和(自身を含む): 646452352

約数和(自身を除く): 437035456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 27967, 55934, 83901, 111868, 167802, 223736, 251703, 335604, 363571, 447472, 503406, 671208, 727142, 894944, 1006812, 1090713, 1342416, 1454284, 1789888, 2013624, 2181426, 2684832, 2908568, 3272139, 4027248, 4362852, 5369664, 5817136, 6544278, 8054496, 8725704, 11634272, 13088556, 16108992, 17451408, 23268544, 26177112, 34902816, 52354224, 69805632, 104708448, 209416896]

約数ペア:

[(1, 209416896), (2, 104708448), (3, 69805632), (4, 52354224), (6, 34902816), (8, 26177112), (9, 23268544), (12, 17451408), (13, 16108992), (16, 13088556), (18, 11634272), (24, 8725704), (26, 8054496), (32, 6544278), (36, 5817136), (39, 5369664), (48, 4362852), (52, 4027248), (64, 3272139), (72, 2908568), (78, 2684832), (96, 2181426), (104, 2013624), (117, 1789888), (144, 1454284), (156, 1342416), (192, 1090713), (208, 1006812), (234, 894944), (288, 727142), (312, 671208), (416, 503406), (468, 447472), (576, 363571), (624, 335604), (832, 251703), (936, 223736), (1248, 167802), (1872, 111868), (2496, 83901), (3744, 55934), (7488, 27967)]