106431556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 244629504

約数和(自身を除く): 138197948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 71, 77, 124, 142, 154, 157, 217, 284, 308, 314, 341, 434, 497, 628, 682, 781, 868, 994, 1099, 1364, 1562, 1727, 1988, 2198, 2201, 2387, 3124, 3454, 4396, 4402, 4774, 4867, 5467, 6908, 8804, 9548, 9734, 10934, 11147, 12089, 15407, 19468, 21868, 22294, 24178, 24211, 30814, 34069, 44588, 48356, 48422, 53537, 61628, 68138, 78029, 96844, 107074, 122617, 136276, 156058, 169477, 214148, 245234, 312116, 338954, 345557, 374759, 490468, 677908, 691114, 749518, 858319, 1382228, 1499036, 1716638, 2418899, 3433276, 3801127, 4837798, 7602254, 9675596, 15204508, 26607889, 53215778, 106431556]

約数ペア:

[(1, 106431556), (2, 53215778), (4, 26607889), (7, 15204508), (11, 9675596), (14, 7602254), (22, 4837798), (28, 3801127), (31, 3433276), (44, 2418899), (62, 1716638), (71, 1499036), (77, 1382228), (124, 858319), (142, 749518), (154, 691114), (157, 677908), (217, 490468), (284, 374759), (308, 345557), (314, 338954), (341, 312116), (434, 245234), (497, 214148), (628, 169477), (682, 156058), (781, 136276), (868, 122617), (994, 107074), (1099, 96844), (1364, 78029), (1562, 68138), (1727, 61628), (1988, 53537), (2198, 48422), (2201, 48356), (2387, 44588), (3124, 34069), (3454, 30814), (4396, 24211), (4402, 24178), (4774, 22294), (4867, 21868), (5467, 19468), (6908, 15407), (8804, 12089), (9548, 11147), (9734, 10934)]