210689892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{836071}}^1$

素因数の和:836088

約数の個数: 36

約数和(自身を含む): 608660416

約数和(自身を除く): 397970524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 836071, 1672142, 2508213, 3344284, 5016426, 5852497, 7524639, 10032852, 11704994, 15049278, 17557491, 23409988, 30098556, 35114982, 52672473, 70229964, 105344946, 210689892]

約数ペア:

[(1, 210689892), (2, 105344946), (3, 70229964), (4, 52672473), (6, 35114982), (7, 30098556), (9, 23409988), (12, 17557491), (14, 15049278), (18, 11704994), (21, 10032852), (28, 7524639), (36, 5852497), (42, 5016426), (63, 3344284), (84, 2508213), (126, 1672142), (252, 836071)]