194479110

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2459

約数の個数: 128

約数和(自身を含む): 606735360

約数和(自身を除く): 412256250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 43, 45, 54, 63, 70, 86, 90, 105, 126, 129, 135, 189, 210, 215, 258, 270, 301, 315, 378, 387, 430, 602, 630, 645, 774, 903, 945, 1161, 1290, 1505, 1806, 1890, 1935, 2322, 2393, 2709, 3010, 3870, 4515, 4786, 5418, 5805, 7179, 8127, 9030, 11610, 11965, 13545, 14358, 16254, 16751, 21537, 23930, 27090, 33502, 35895, 40635, 43074, 50253, 64611, 71790, 81270, 83755, 100506, 102899, 107685, 129222, 150759, 167510, 205798, 215370, 251265, 301518, 308697, 323055, 452277, 502530, 514495, 617394, 646110, 720293, 753795, 904554, 926091, 1028990, 1440586, 1507590, 1543485, 1852182, 2160879, 2261385, 2778273, 3086970, 3601465, 4321758, 4522770, 4630455, 5556546, 6482637, 7202930, 9260910, 10804395, 12965274, 13891365, 19447911, 21608790, 27782730, 32413185, 38895822, 64826370, 97239555, 194479110]

約数ペア:

[(1, 194479110), (2, 97239555), (3, 64826370), (5, 38895822), (6, 32413185), (7, 27782730), (9, 21608790), (10, 19447911), (14, 13891365), (15, 12965274), (18, 10804395), (21, 9260910), (27, 7202930), (30, 6482637), (35, 5556546), (42, 4630455), (43, 4522770), (45, 4321758), (54, 3601465), (63, 3086970), (70, 2778273), (86, 2261385), (90, 2160879), (105, 1852182), (126, 1543485), (129, 1507590), (135, 1440586), (189, 1028990), (210, 926091), (215, 904554), (258, 753795), (270, 720293), (301, 646110), (315, 617394), (378, 514495), (387, 502530), (430, 452277), (602, 323055), (630, 308697), (645, 301518), (774, 251265), (903, 215370), (945, 205798), (1161, 167510), (1290, 150759), (1505, 129222), (1806, 107685), (1890, 102899), (1935, 100506), (2322, 83755), (2393, 81270), (2709, 71790), (3010, 64611), (3870, 50253), (4515, 43074), (4786, 40635), (5418, 35895), (5805, 33502), (7179, 27090), (8127, 23930), (9030, 21537), (11610, 16751), (11965, 16254), (13545, 14358)]