268382032

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 565678080

約数和(自身を除く): 297296048

約数列:

[1, 2, 4, 8, 16, 23, 46, 47, 59, 92, 94, 118, 184, 188, 236, 263, 368, 376, 472, 526, 752, 944, 1052, 1081, 1357, 2104, 2162, 2714, 2773, 4208, 4324, 5428, 5546, 6049, 8648, 10856, 11092, 12098, 12361, 15517, 17296, 21712, 22184, 24196, 24722, 31034, 44368, 48392, 49444, 62068, 63779, 96784, 98888, 124136, 127558, 197776, 248272, 255116, 284303, 356891, 510232, 568606, 713782, 729299, 1020464, 1137212, 1427564, 1458598, 2274424, 2855128, 2917196, 4548848, 5710256, 5834392, 11668784, 16773877, 33547754, 67095508, 134191016, 268382032]

約数ペア:

[(1, 268382032), (2, 134191016), (4, 67095508), (8, 33547754), (16, 16773877), (23, 11668784), (46, 5834392), (47, 5710256), (59, 4548848), (92, 2917196), (94, 2855128), (118, 2274424), (184, 1458598), (188, 1427564), (236, 1137212), (263, 1020464), (368, 729299), (376, 713782), (472, 568606), (526, 510232), (752, 356891), (944, 284303), (1052, 255116), (1081, 248272), (1357, 197776), (2104, 127558), (2162, 124136), (2714, 98888), (2773, 96784), (4208, 63779), (4324, 62068), (5428, 49444), (5546, 48392), (6049, 44368), (8648, 31034), (10856, 24722), (11092, 24196), (12098, 22184), (12361, 21712), (15517, 17296)]