201980943362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{296159741}}^1$

素因数の和:296159785

約数の個数: 16

約数和(自身を含む): 341176022784

約数和(自身を除く): 139195079422

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 296159741, 592319482, 3257757151, 6515514302, 9180951971, 18361903942, 100990471681, 201980943362]

約数ペア:

[(1, 201980943362), (2, 100990471681), (11, 18361903942), (22, 9180951971), (31, 6515514302), (62, 3257757151), (341, 592319482), (682, 296159741)]