207631008

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{55457}}^1$

素因数の和:55486

約数の個数: 72

約数和(自身を含む): 635881428

約数和(自身を除く): 428250420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 55457, 110914, 166371, 221828, 332742, 443656, 499113, 665484, 720941, 887312, 998226, 1330968, 1441882, 1774624, 1996452, 2162823, 2661936, 2883764, 3992904, 4325646, 5323872, 5767528, 6488469, 7985808, 8651292, 11535056, 12976938, 15971616, 17302584, 23070112, 25953876, 34605168, 51907752, 69210336, 103815504, 207631008]

約数ペア:

[(1, 207631008), (2, 103815504), (3, 69210336), (4, 51907752), (6, 34605168), (8, 25953876), (9, 23070112), (12, 17302584), (13, 15971616), (16, 12976938), (18, 11535056), (24, 8651292), (26, 7985808), (32, 6488469), (36, 5767528), (39, 5323872), (48, 4325646), (52, 3992904), (72, 2883764), (78, 2661936), (96, 2162823), (104, 1996452), (117, 1774624), (144, 1441882), (156, 1330968), (208, 998226), (234, 887312), (288, 720941), (312, 665484), (416, 499113), (468, 443656), (624, 332742), (936, 221828), (1248, 166371), (1872, 110914), (3744, 55457)]