224713480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1498

約数の個数: 64

約数和(自身を含む): 537729840

約数和(自身を除く): 313016360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 277, 340, 554, 680, 1108, 1193, 1385, 2216, 2386, 2770, 4709, 4772, 5540, 5965, 9418, 9544, 11080, 11930, 18836, 20281, 23545, 23860, 37672, 40562, 47090, 47720, 81124, 94180, 101405, 162248, 188360, 202810, 330461, 405620, 660922, 811240, 1321844, 1652305, 2643688, 3304610, 5617837, 6609220, 11235674, 13218440, 22471348, 28089185, 44942696, 56178370, 112356740, 224713480]

約数ペア:

[(1, 224713480), (2, 112356740), (4, 56178370), (5, 44942696), (8, 28089185), (10, 22471348), (17, 13218440), (20, 11235674), (34, 6609220), (40, 5617837), (68, 3304610), (85, 2643688), (136, 1652305), (170, 1321844), (277, 811240), (340, 660922), (554, 405620), (680, 330461), (1108, 202810), (1193, 188360), (1385, 162248), (2216, 101405), (2386, 94180), (2770, 81124), (4709, 47720), (4772, 47090), (5540, 40562), (5965, 37672), (9418, 23860), (9544, 23545), (11080, 20281), (11930, 18836)]