338110552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 750708000

約数和(自身を除く): 412597448

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 199, 221, 248, 398, 403, 442, 527, 796, 806, 884, 961, 1054, 1592, 1612, 1768, 1922, 2108, 2587, 3224, 3383, 3844, 4216, 5174, 6169, 6766, 6851, 7688, 10348, 12338, 12493, 13532, 13702, 16337, 20696, 24676, 24986, 27064, 27404, 32674, 43979, 49352, 49972, 54808, 65348, 80197, 87958, 99944, 104873, 130696, 160394, 175916, 191239, 209746, 212381, 320788, 351832, 382478, 419492, 424762, 641576, 764956, 838984, 849524, 1363349, 1529912, 1699048, 2486107, 2726698, 3251063, 4972214, 5453396, 6502126, 9944428, 10906792, 13004252, 19888856, 26008504, 42263819, 84527638, 169055276, 338110552]

約数ペア:

[(1, 338110552), (2, 169055276), (4, 84527638), (8, 42263819), (13, 26008504), (17, 19888856), (26, 13004252), (31, 10906792), (34, 9944428), (52, 6502126), (62, 5453396), (68, 4972214), (104, 3251063), (124, 2726698), (136, 2486107), (199, 1699048), (221, 1529912), (248, 1363349), (398, 849524), (403, 838984), (442, 764956), (527, 641576), (796, 424762), (806, 419492), (884, 382478), (961, 351832), (1054, 320788), (1592, 212381), (1612, 209746), (1768, 191239), (1922, 175916), (2108, 160394), (2587, 130696), (3224, 104873), (3383, 99944), (3844, 87958), (4216, 80197), (5174, 65348), (6169, 54808), (6766, 49972), (6851, 49352), (7688, 43979), (10348, 32674), (12338, 27404), (12493, 27064), (13532, 24986), (13702, 24676), (16337, 20696)]