171814416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8244

約数の個数: 80

約数和(自身を含む): 487587840

約数和(自身を除く): 315773424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 5244, 6992, 8191, 10488, 16382, 20976, 24573, 32764, 49146, 65528, 98292, 131056, 155629, 188393, 196584, 311258, 376786, 393168, 466887, 565179, 622516, 753572, 933774, 1130358, 1245032, 1507144, 1867548, 2260716, 2490064, 3014288, 3579467, 3735096, 4521432, 7158934, 7470192, 9042864, 10738401, 14317868, 21476802, 28635736, 42953604, 57271472, 85907208, 171814416]

約数ペア:

[(1, 171814416), (2, 85907208), (3, 57271472), (4, 42953604), (6, 28635736), (8, 21476802), (12, 14317868), (16, 10738401), (19, 9042864), (23, 7470192), (24, 7158934), (38, 4521432), (46, 3735096), (48, 3579467), (57, 3014288), (69, 2490064), (76, 2260716), (92, 1867548), (114, 1507144), (138, 1245032), (152, 1130358), (184, 933774), (228, 753572), (276, 622516), (304, 565179), (368, 466887), (437, 393168), (456, 376786), (552, 311258), (874, 196584), (912, 188393), (1104, 155629), (1311, 131056), (1748, 98292), (2622, 65528), (3496, 49146), (5244, 32764), (6992, 24573), (8191, 20976), (10488, 16382)]