173198116

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15349}}^1$

素因数の和:15404

約数の個数: 48

約数和(自身を含む): 385100800

約数和(自身を除く): 211902684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 15349, 30698, 61396, 107443, 199537, 214886, 399074, 429772, 475819, 798148, 951638, 1396759, 1903276, 2793518, 3330733, 5587036, 6185647, 6661466, 12371294, 13322932, 24742588, 43299529, 86599058, 173198116]

約数ペア:

[(1, 173198116), (2, 86599058), (4, 43299529), (7, 24742588), (13, 13322932), (14, 12371294), (26, 6661466), (28, 6185647), (31, 5587036), (52, 3330733), (62, 2793518), (91, 1903276), (124, 1396759), (182, 951638), (217, 798148), (364, 475819), (403, 429772), (434, 399074), (806, 214886), (868, 199537), (1612, 107443), (2821, 61396), (5642, 30698), (11284, 15349)]