233715664

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3733}}^1$

素因数の和:3804

約数の個数: 80

約数和(自身を含む): 570435712

約数和(自身を除く): 336720048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 86, 91, 104, 112, 172, 182, 208, 301, 344, 364, 559, 602, 688, 728, 1118, 1204, 1456, 2236, 2408, 3733, 3913, 4472, 4816, 7466, 7826, 8944, 14932, 15652, 26131, 29864, 31304, 48529, 52262, 59728, 62608, 97058, 104524, 160519, 194116, 209048, 321038, 339703, 388232, 418096, 642076, 679406, 776464, 1123633, 1284152, 1358812, 2086747, 2247266, 2568304, 2717624, 4173494, 4494532, 5435248, 8346988, 8989064, 14607229, 16693976, 17978128, 29214458, 33387952, 58428916, 116857832, 233715664]

約数ペア:

[(1, 233715664), (2, 116857832), (4, 58428916), (7, 33387952), (8, 29214458), (13, 17978128), (14, 16693976), (16, 14607229), (26, 8989064), (28, 8346988), (43, 5435248), (52, 4494532), (56, 4173494), (86, 2717624), (91, 2568304), (104, 2247266), (112, 2086747), (172, 1358812), (182, 1284152), (208, 1123633), (301, 776464), (344, 679406), (364, 642076), (559, 418096), (602, 388232), (688, 339703), (728, 321038), (1118, 209048), (1204, 194116), (1456, 160519), (2236, 104524), (2408, 97058), (3733, 62608), (3913, 59728), (4472, 52262), (4816, 48529), (7466, 31304), (7826, 29864), (8944, 26131), (14932, 15652)]