222048061823

素因数分解:

$7^1\times {\mathrm{307}}^1\times {\mathrm{7417}}^1\times {\mathrm{13931}}^1$

素因数の和:21662

約数の個数: 16

約数和(自身を含む): 254648427264

約数和(自身を除く): 32600365441

約数列:

[1, 7, 307, 2149, 7417, 13931, 51919, 97517, 2277019, 4276817, 15939133, 29937719, 103326227, 723283589, 31721151689, 222048061823]

約数ペア:

[(1, 222048061823), (7, 31721151689), (307, 723283589), (2149, 103326227), (7417, 29937719), (13931, 15939133), (51919, 4276817), (97517, 2277019)]