199963462

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{1493}}^1$

素因数の和:2063

約数の個数: 16

約数和(自身を含む): 302696352

約数和(自身を除く): 102732890

約数列:

[1, 2, 167, 334, 401, 802, 1493, 2986, 66967, 133934, 249331, 498662, 598693, 1197386, 99981731, 199963462]

約数ペア:

[(1, 199963462), (2, 99981731), (167, 1197386), (334, 598693), (401, 498662), (802, 249331), (1493, 133934), (2986, 66967)]