238471128

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2767}}^1$

素因数の和:2811

約数の個数: 160

約数和(自身を含む): 803827200

約数和(自身を除く): 565356072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 378, 399, 456, 504, 513, 532, 567, 648, 684, 756, 798, 1026, 1064, 1134, 1197, 1368, 1512, 1539, 1596, 2052, 2268, 2394, 2767, 3078, 3192, 3591, 4104, 4536, 4788, 5534, 6156, 7182, 8301, 9576, 10773, 11068, 12312, 14364, 16602, 19369, 21546, 22136, 24903, 28728, 33204, 38738, 43092, 49806, 52573, 58107, 66408, 74709, 77476, 86184, 99612, 105146, 116214, 149418, 154952, 157719, 174321, 199224, 210292, 224127, 232428, 298836, 315438, 348642, 368011, 420584, 448254, 464856, 473157, 522963, 597672, 630876, 697284, 736022, 896508, 946314, 1045926, 1104033, 1261752, 1394568, 1419471, 1472044, 1568889, 1793016, 1892628, 2091852, 2208066, 2838942, 2944088, 3137778, 3312099, 3785256, 4183704, 4258413, 4416132, 5677884, 6275556, 6624198, 8516826, 8832264, 9936297, 11355768, 12551112, 13248396, 17033652, 19872594, 26496792, 29808891, 34067304, 39745188, 59617782, 79490376, 119235564, 238471128]

約数ペア:

[(1, 238471128), (2, 119235564), (3, 79490376), (4, 59617782), (6, 39745188), (7, 34067304), (8, 29808891), (9, 26496792), (12, 19872594), (14, 17033652), (18, 13248396), (19, 12551112), (21, 11355768), (24, 9936297), (27, 8832264), (28, 8516826), (36, 6624198), (38, 6275556), (42, 5677884), (54, 4416132), (56, 4258413), (57, 4183704), (63, 3785256), (72, 3312099), (76, 3137778), (81, 2944088), (84, 2838942), (108, 2208066), (114, 2091852), (126, 1892628), (133, 1793016), (152, 1568889), (162, 1472044), (168, 1419471), (171, 1394568), (189, 1261752), (216, 1104033), (228, 1045926), (252, 946314), (266, 896508), (324, 736022), (342, 697284), (378, 630876), (399, 597672), (456, 522963), (504, 473157), (513, 464856), (532, 448254), (567, 420584), (648, 368011), (684, 348642), (756, 315438), (798, 298836), (1026, 232428), (1064, 224127), (1134, 210292), (1197, 199224), (1368, 174321), (1512, 157719), (1539, 154952), (1596, 149418), (2052, 116214), (2268, 105146), (2394, 99612), (2767, 86184), (3078, 77476), (3192, 74709), (3591, 66408), (4104, 58107), (4536, 52573), (4788, 49806), (5534, 43092), (6156, 38738), (7182, 33204), (8301, 28728), (9576, 24903), (10773, 22136), (11068, 21546), (12312, 19369), (14364, 16602)]