196912702

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{265381}}^1$

素因数の和:265443

約数の個数: 16

約数和(自身を含む): 343935072

約数和(自身を除く): 147022370

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 265381, 530762, 1857667, 3715334, 14065193, 28130386, 98456351, 196912702]

約数ペア:

[(1, 196912702), (2, 98456351), (7, 28130386), (14, 14065193), (53, 3715334), (106, 1857667), (371, 530762), (742, 265381)]