209783712

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{115013}}^1$

素因数の和:115045

約数の個数: 48

約数和(自身を含む): 579670560

約数和(自身を除く): 369886848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 115013, 230026, 345039, 460052, 690078, 920104, 1380156, 1840208, 2185247, 2760312, 3680416, 4370494, 5520624, 6555741, 8740988, 11041248, 13111482, 17481976, 26222964, 34963952, 52445928, 69927904, 104891856, 209783712]

約数ペア:

[(1, 209783712), (2, 104891856), (3, 69927904), (4, 52445928), (6, 34963952), (8, 26222964), (12, 17481976), (16, 13111482), (19, 11041248), (24, 8740988), (32, 6555741), (38, 5520624), (48, 4370494), (57, 3680416), (76, 2760312), (96, 2185247), (114, 1840208), (152, 1380156), (228, 920104), (304, 690078), (456, 460052), (608, 345039), (912, 230026), (1824, 115013)]