222380876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{4093}}^1$

素因数の和:4178

約数の個数: 36

約数和(自身を含む): 422304288

約数和(自身を除く): 199923412

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 289, 578, 799, 1156, 1598, 3196, 4093, 8186, 13583, 16372, 27166, 54332, 69581, 139162, 192371, 278324, 384742, 769484, 1182877, 2365754, 3270307, 4731508, 6540614, 13081228, 55595219, 111190438, 222380876]

約数ペア:

[(1, 222380876), (2, 111190438), (4, 55595219), (17, 13081228), (34, 6540614), (47, 4731508), (68, 3270307), (94, 2365754), (188, 1182877), (289, 769484), (578, 384742), (799, 278324), (1156, 192371), (1598, 139162), (3196, 69581), (4093, 54332), (8186, 27166), (13583, 16372)]