190015452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11159}}^1$

素因数の和:11223

約数の個数: 72

約数和(自身を含む): 536215680

約数和(自身を除く): 346200228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 11159, 17028, 22318, 33477, 44636, 66954, 100431, 122749, 133908, 200862, 245498, 368247, 401724, 479837, 490996, 736494, 959674, 1104741, 1439511, 1472988, 1919348, 2209482, 2879022, 4318533, 4418964, 5278207, 5758044, 8637066, 10556414, 15834621, 17274132, 21112828, 31669242, 47503863, 63338484, 95007726, 190015452]

約数ペア:

[(1, 190015452), (2, 95007726), (3, 63338484), (4, 47503863), (6, 31669242), (9, 21112828), (11, 17274132), (12, 15834621), (18, 10556414), (22, 8637066), (33, 5758044), (36, 5278207), (43, 4418964), (44, 4318533), (66, 2879022), (86, 2209482), (99, 1919348), (129, 1472988), (132, 1439511), (172, 1104741), (198, 959674), (258, 736494), (387, 490996), (396, 479837), (473, 401724), (516, 368247), (774, 245498), (946, 200862), (1419, 133908), (1548, 122749), (1892, 100431), (2838, 66954), (4257, 44636), (5676, 33477), (8514, 22318), (11159, 17028)]