208401468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{50929}}^1$

素因数の和:50978

約数の個数: 48

約数和(自身を含む): 547599360

約数和(自身を除く): 339197892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 50929, 101858, 152787, 203716, 305574, 560219, 611148, 1120438, 1578799, 1680657, 2240876, 3157598, 3361314, 4736397, 6315196, 6722628, 9472794, 17366789, 18945588, 34733578, 52100367, 69467156, 104200734, 208401468]

約数ペア:

[(1, 208401468), (2, 104200734), (3, 69467156), (4, 52100367), (6, 34733578), (11, 18945588), (12, 17366789), (22, 9472794), (31, 6722628), (33, 6315196), (44, 4736397), (62, 3361314), (66, 3157598), (93, 2240876), (124, 1680657), (132, 1578799), (186, 1120438), (341, 611148), (372, 560219), (682, 305574), (1023, 203716), (1364, 152787), (2046, 101858), (4092, 50929)]