194023620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{51329}}^1$

素因数の和:51354

約数の個数: 96

約数和(自身を含む): 689875200

約数和(自身を除く): 495851580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 51329, 102658, 153987, 205316, 256645, 307974, 359303, 461961, 513290, 615948, 718606, 769935, 923922, 1026580, 1077909, 1385883, 1437212, 1539870, 1796515, 1847844, 2155818, 2309805, 2771766, 3079740, 3233727, 3593030, 4311636, 4619610, 5389545, 5543532, 6467454, 6929415, 7186060, 9239220, 9701181, 10779090, 12934908, 13858830, 16168635, 19402362, 21558180, 27717660, 32337270, 38804724, 48505905, 64674540, 97011810, 194023620]

約数ペア:

[(1, 194023620), (2, 97011810), (3, 64674540), (4, 48505905), (5, 38804724), (6, 32337270), (7, 27717660), (9, 21558180), (10, 19402362), (12, 16168635), (14, 13858830), (15, 12934908), (18, 10779090), (20, 9701181), (21, 9239220), (27, 7186060), (28, 6929415), (30, 6467454), (35, 5543532), (36, 5389545), (42, 4619610), (45, 4311636), (54, 3593030), (60, 3233727), (63, 3079740), (70, 2771766), (84, 2309805), (90, 2155818), (105, 1847844), (108, 1796515), (126, 1539870), (135, 1437212), (140, 1385883), (180, 1077909), (189, 1026580), (210, 923922), (252, 769935), (270, 718606), (315, 615948), (378, 513290), (420, 461961), (540, 359303), (630, 307974), (756, 256645), (945, 205316), (1260, 153987), (1890, 102658), (3780, 51329)]