220104816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241343}}^1$

素因数の和:241373

約数の個数: 40

約数和(自身を含む): 598533120

約数和(自身を除く): 378428304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 241343, 482686, 724029, 965372, 1448058, 1930744, 2896116, 3861488, 4585517, 5792232, 9171034, 11584464, 13756551, 18342068, 27513102, 36684136, 55026204, 73368272, 110052408, 220104816]

約数ペア:

[(1, 220104816), (2, 110052408), (3, 73368272), (4, 55026204), (6, 36684136), (8, 27513102), (12, 18342068), (16, 13756551), (19, 11584464), (24, 9171034), (38, 5792232), (48, 4585517), (57, 3861488), (76, 2896116), (114, 1930744), (152, 1448058), (228, 965372), (304, 724029), (456, 482686), (912, 241343)]