201879896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{13873}}^1$

素因数の和:14003

約数の個数: 32

約数和(自身を含む): 404565840

約数和(自身を除く): 202685944

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 13873, 14552, 27746, 55492, 110984, 235841, 471682, 943364, 1484411, 1886728, 2968822, 5937644, 11875288, 25234987, 50469974, 100939948, 201879896]

約数ペア:

[(1, 201879896), (2, 100939948), (4, 50469974), (8, 25234987), (17, 11875288), (34, 5937644), (68, 2968822), (107, 1886728), (136, 1484411), (214, 943364), (428, 471682), (856, 235841), (1819, 110984), (3638, 55492), (7276, 27746), (13873, 14552)]