122915661278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{16871}}^1\times {\mathrm{3863}}^1$

素因数の和:20800

約数の個数: 32

約数和(自身を含む): 197144865792

約数和(自身を除く): 74229204514

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 3863, 7726, 16871, 33742, 88849, 158383, 177698, 316766, 388033, 691711, 776066, 1383422, 3642809, 7285618, 15909353, 31818706, 65172673, 130345346, 1498971479, 2672079593, 2997942958, 5344159186, 61457830639, 122915661278]

約数ペア:

[(1, 122915661278), (2, 61457830639), (23, 5344159186), (41, 2997942958), (46, 2672079593), (82, 1498971479), (943, 130345346), (1886, 65172673), (3863, 31818706), (7726, 15909353), (16871, 7285618), (33742, 3642809), (88849, 1383422), (158383, 776066), (177698, 691711), (316766, 388033)]