201689290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{599}}^1\times {\mathrm{3061}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 396835200

約数和(自身を除く): 195145910

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 599, 1198, 2995, 3061, 5990, 6122, 6589, 13178, 15305, 30610, 32945, 33671, 65890, 67342, 168355, 336710, 1833539, 3667078, 9167695, 18335390, 20168929, 40337858, 100844645, 201689290]

約数ペア:

[(1, 201689290), (2, 100844645), (5, 40337858), (10, 20168929), (11, 18335390), (22, 9167695), (55, 3667078), (110, 1833539), (599, 336710), (1198, 168355), (2995, 67342), (3061, 65890), (5990, 33671), (6122, 32945), (6589, 30610), (13178, 15305)]