88550198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 150709248

約数和(自身を除く): 62159050

約数列:

[1, 2, 11, 22, 31, 62, 157, 314, 341, 682, 827, 1654, 1727, 3454, 4867, 9097, 9734, 18194, 25637, 51274, 53537, 107074, 129839, 259678, 282007, 564014, 1428229, 2856458, 4025009, 8050018, 44275099, 88550198]

約数ペア:

[(1, 88550198), (2, 44275099), (11, 8050018), (22, 4025009), (31, 2856458), (62, 1428229), (157, 564014), (314, 282007), (341, 259678), (682, 129839), (827, 107074), (1654, 53537), (1727, 51274), (3454, 25637), (4867, 18194), (9097, 9734)]