201017628

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{797689}}^1$

素因数の和:797706

約数の個数: 36

約数和(自身を含む): 580718320

約数和(自身を除く): 379700692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 797689, 1595378, 2393067, 3190756, 4786134, 5583823, 7179201, 9572268, 11167646, 14358402, 16751469, 22335292, 28716804, 33502938, 50254407, 67005876, 100508814, 201017628]

約数ペア:

[(1, 201017628), (2, 100508814), (3, 67005876), (4, 50254407), (6, 33502938), (7, 28716804), (9, 22335292), (12, 16751469), (14, 14358402), (18, 11167646), (21, 9572268), (28, 7179201), (36, 5583823), (42, 4786134), (63, 3190756), (84, 2393067), (126, 1595378), (252, 797689)]