323468384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{19181}}^1$

素因数の和:19239

約数の個数: 48

約数和(自身を含む): 696076416

約数和(自身を除く): 372608032

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 19181, 38362, 76724, 153448, 306896, 326077, 594611, 613792, 652154, 1189222, 1304308, 2378444, 2608616, 4756888, 5217232, 9513776, 10108387, 10434464, 19027552, 20216774, 40433548, 80867096, 161734192, 323468384]

約数ペア:

[(1, 323468384), (2, 161734192), (4, 80867096), (8, 40433548), (16, 20216774), (17, 19027552), (31, 10434464), (32, 10108387), (34, 9513776), (62, 5217232), (68, 4756888), (124, 2608616), (136, 2378444), (248, 1304308), (272, 1189222), (496, 652154), (527, 613792), (544, 594611), (992, 326077), (1054, 306896), (2108, 153448), (4216, 76724), (8432, 38362), (16864, 19181)]