258441732

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{17467}}^1$

素因数の和:17617

約数の個数: 48

約数和(自身を含む): 674963520

約数和(自身を除く): 416521788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 17467, 34934, 52401, 69868, 104802, 157203, 209604, 314406, 471609, 628812, 943218, 1886436, 2392979, 4785958, 7178937, 9571916, 14357874, 21536811, 28715748, 43073622, 64610433, 86147244, 129220866, 258441732]

約数ペア:

[(1, 258441732), (2, 129220866), (3, 86147244), (4, 64610433), (6, 43073622), (9, 28715748), (12, 21536811), (18, 14357874), (27, 9571916), (36, 7178937), (54, 4785958), (108, 2392979), (137, 1886436), (274, 943218), (411, 628812), (548, 471609), (822, 314406), (1233, 209604), (1644, 157203), (2466, 104802), (3699, 69868), (4932, 52401), (7398, 34934), (14796, 17467)]