107857442

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:903

約数の個数: 64

約数和(自身を含む): 216428544

約数和(自身を除く): 108571102

約数列:

[1, 2, 7, 11, 14, 22, 23, 37, 46, 74, 77, 154, 161, 253, 259, 322, 407, 506, 518, 814, 823, 851, 1646, 1702, 1771, 2849, 3542, 5698, 5761, 5957, 9053, 9361, 11522, 11914, 18106, 18722, 18929, 30451, 37858, 60902, 63371, 65527, 126742, 131054, 132503, 208219, 213157, 265006, 334961, 416438, 426314, 669922, 700373, 1400746, 1457533, 2344727, 2915066, 4689454, 4902611, 7704103, 9805222, 15408206, 53928721, 107857442]

約数ペア:

[(1, 107857442), (2, 53928721), (7, 15408206), (11, 9805222), (14, 7704103), (22, 4902611), (23, 4689454), (37, 2915066), (46, 2344727), (74, 1457533), (77, 1400746), (154, 700373), (161, 669922), (253, 426314), (259, 416438), (322, 334961), (407, 265006), (506, 213157), (518, 208219), (814, 132503), (823, 131054), (851, 126742), (1646, 65527), (1702, 63371), (1771, 60902), (2849, 37858), (3542, 30451), (5698, 18929), (5761, 18722), (5957, 18106), (9053, 11914), (9361, 11522)]