196291014

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 424819200

約数和(自身を除く): 228528186

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 103, 114, 146, 206, 219, 229, 309, 438, 458, 618, 687, 1374, 1387, 1957, 2774, 3914, 4161, 4351, 5871, 7519, 8322, 8702, 11742, 13053, 15038, 16717, 22557, 23587, 26106, 33434, 45114, 47174, 50151, 70761, 100302, 141522, 142861, 285722, 317623, 428583, 448153, 635246, 857166, 896306, 952869, 1344459, 1721851, 1905738, 2688918, 3443702, 5165553, 10331106, 32715169, 65430338, 98145507, 196291014]

約数ペア:

[(1, 196291014), (2, 98145507), (3, 65430338), (6, 32715169), (19, 10331106), (38, 5165553), (57, 3443702), (73, 2688918), (103, 1905738), (114, 1721851), (146, 1344459), (206, 952869), (219, 896306), (229, 857166), (309, 635246), (438, 448153), (458, 428583), (618, 317623), (687, 285722), (1374, 142861), (1387, 141522), (1957, 100302), (2774, 70761), (3914, 50151), (4161, 47174), (4351, 45114), (5871, 33434), (7519, 26106), (8322, 23587), (8702, 22557), (11742, 16717), (13053, 15038)]