198813528

素因数分解:

$2^3\times 3^4\times {\mathrm{97}}^1\times {\mathrm{3163}}^1$

素因数の和:3278

約数の個数: 80

約数和(自身を含む): 562780680

約数和(自身を除く): 363967152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 291, 324, 388, 582, 648, 776, 873, 1164, 1746, 2328, 2619, 3163, 3492, 5238, 6326, 6984, 7857, 9489, 10476, 12652, 15714, 18978, 20952, 25304, 28467, 31428, 37956, 56934, 62856, 75912, 85401, 113868, 170802, 227736, 256203, 306811, 341604, 512406, 613622, 683208, 920433, 1024812, 1227244, 1840866, 2049624, 2454488, 2761299, 3681732, 5522598, 7363464, 8283897, 11045196, 16567794, 22090392, 24851691, 33135588, 49703382, 66271176, 99406764, 198813528]

約数ペア:

[(1, 198813528), (2, 99406764), (3, 66271176), (4, 49703382), (6, 33135588), (8, 24851691), (9, 22090392), (12, 16567794), (18, 11045196), (24, 8283897), (27, 7363464), (36, 5522598), (54, 3681732), (72, 2761299), (81, 2454488), (97, 2049624), (108, 1840866), (162, 1227244), (194, 1024812), (216, 920433), (291, 683208), (324, 613622), (388, 512406), (582, 341604), (648, 306811), (776, 256203), (873, 227736), (1164, 170802), (1746, 113868), (2328, 85401), (2619, 75912), (3163, 62856), (3492, 56934), (5238, 37956), (6326, 31428), (6984, 28467), (7857, 25304), (9489, 20952), (10476, 18978), (12652, 15714)]