194668851190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{616841}}^1$

素因数の和:617029

約数の個数: 64

約数和(自身を含む): 405043130880

約数和(自身を除く): 210374279690

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 151, 190, 209, 302, 418, 755, 1045, 1510, 1661, 2090, 2869, 3322, 5738, 8305, 14345, 16610, 28690, 31559, 63118, 157795, 315590, 616841, 1233682, 3084205, 6168410, 6785251, 11719979, 13570502, 23439958, 33926255, 58599895, 67852510, 93142991, 117199790, 128919769, 186285982, 257839538, 465714955, 644598845, 931429910, 1024572901, 1289197690, 1769716829, 2049145802, 3539433658, 5122864505, 8848584145, 10245729010, 17697168290, 19466885119, 38933770238, 97334425595, 194668851190]

約数ペア:

[(1, 194668851190), (2, 97334425595), (5, 38933770238), (10, 19466885119), (11, 17697168290), (19, 10245729010), (22, 8848584145), (38, 5122864505), (55, 3539433658), (95, 2049145802), (110, 1769716829), (151, 1289197690), (190, 1024572901), (209, 931429910), (302, 644598845), (418, 465714955), (755, 257839538), (1045, 186285982), (1510, 128919769), (1661, 117199790), (2090, 93142991), (2869, 67852510), (3322, 58599895), (5738, 33926255), (8305, 23439958), (14345, 13570502), (16610, 11719979), (28690, 6785251), (31559, 6168410), (63118, 3084205), (157795, 1233682), (315590, 616841)]