190836828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4481}}^1$

素因数の和:4524

約数の個数: 108

約数和(自身を含む): 597109968

約数和(自身を除く): 406273140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 169, 182, 234, 252, 273, 338, 364, 468, 507, 546, 676, 819, 1014, 1092, 1183, 1521, 1638, 2028, 2366, 3042, 3276, 3549, 4481, 4732, 6084, 7098, 8962, 10647, 13443, 14196, 17924, 21294, 26886, 31367, 40329, 42588, 53772, 58253, 62734, 80658, 94101, 116506, 125468, 161316, 174759, 188202, 233012, 282303, 349518, 376404, 407771, 524277, 564606, 699036, 757289, 815542, 1048554, 1129212, 1223313, 1514578, 1631084, 2097108, 2271867, 2446626, 3029156, 3669939, 4543734, 4893252, 5301023, 6815601, 7339878, 9087468, 10602046, 13631202, 14679756, 15903069, 21204092, 27262404, 31806138, 47709207, 63612276, 95418414, 190836828]

約数ペア:

[(1, 190836828), (2, 95418414), (3, 63612276), (4, 47709207), (6, 31806138), (7, 27262404), (9, 21204092), (12, 15903069), (13, 14679756), (14, 13631202), (18, 10602046), (21, 9087468), (26, 7339878), (28, 6815601), (36, 5301023), (39, 4893252), (42, 4543734), (52, 3669939), (63, 3029156), (78, 2446626), (84, 2271867), (91, 2097108), (117, 1631084), (126, 1514578), (156, 1223313), (169, 1129212), (182, 1048554), (234, 815542), (252, 757289), (273, 699036), (338, 564606), (364, 524277), (468, 407771), (507, 376404), (546, 349518), (676, 282303), (819, 233012), (1014, 188202), (1092, 174759), (1183, 161316), (1521, 125468), (1638, 116506), (2028, 94101), (2366, 80658), (3042, 62734), (3276, 58253), (3549, 53772), (4481, 42588), (4732, 40329), (6084, 31367), (7098, 26886), (8962, 21294), (10647, 17924), (13443, 14196)]