201612158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12853}}^1$

素因数の和:12920

約数の個数: 32

約数和(自身を含む): 355387392

約数和(自身を除く): 153775234

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 12853, 15686, 25706, 141383, 282766, 295619, 398443, 591238, 796886, 3251809, 4382873, 6503618, 8765746, 9164189, 18328378, 100806079, 201612158]

約数ペア:

[(1, 201612158), (2, 100806079), (11, 18328378), (22, 9164189), (23, 8765746), (31, 6503618), (46, 4382873), (62, 3251809), (253, 796886), (341, 591238), (506, 398443), (682, 295619), (713, 282766), (1426, 141383), (7843, 25706), (12853, 15686)]