208076106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260747}}^1$

素因数の和:260778

約数の個数: 32

約数和(自身を含む): 500636160

約数和(自身を除く): 292560054

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 260747, 521494, 782241, 1564482, 1825229, 3650458, 4954193, 5475687, 9908386, 10951374, 14862579, 29725158, 34679351, 69358702, 104038053, 208076106]

約数ペア:

[(1, 208076106), (2, 104038053), (3, 69358702), (6, 34679351), (7, 29725158), (14, 14862579), (19, 10951374), (21, 9908386), (38, 5475687), (42, 4954193), (57, 3650458), (114, 1825229), (133, 1564482), (266, 782241), (399, 521494), (798, 260747)]