208607196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{5531}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 557625600

約数和(自身を除く): 349018404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1347, 1796, 2694, 3143, 5388, 5531, 6286, 9429, 11062, 12572, 16593, 18858, 22124, 33186, 37716, 38717, 66372, 77434, 116151, 154868, 232302, 464604, 2483419, 4966838, 7450257, 9933676, 14900514, 17383933, 29801028, 34767866, 52151799, 69535732, 104303598, 208607196]

約数ペア:

[(1, 208607196), (2, 104303598), (3, 69535732), (4, 52151799), (6, 34767866), (7, 29801028), (12, 17383933), (14, 14900514), (21, 9933676), (28, 7450257), (42, 4966838), (84, 2483419), (449, 464604), (898, 232302), (1347, 154868), (1796, 116151), (2694, 77434), (3143, 66372), (5388, 38717), (5531, 37716), (6286, 33186), (9429, 22124), (11062, 18858), (12572, 16593)]