194284804

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 433440000

約数和(自身を除く): 239155196

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 196, 203, 257, 266, 343, 406, 514, 532, 551, 686, 812, 931, 1028, 1102, 1372, 1421, 1799, 1862, 2204, 2842, 3598, 3724, 3857, 4883, 5684, 6517, 7196, 7453, 7714, 9766, 9947, 12593, 13034, 14906, 15428, 19532, 19894, 25186, 26068, 26999, 29812, 34181, 39788, 50372, 52171, 53998, 68362, 88151, 104342, 107996, 136724, 141607, 176302, 188993, 208684, 239267, 283214, 352604, 365197, 377986, 478534, 566428, 730394, 755972, 957068, 991249, 1460788, 1674869, 1982498, 2556379, 3349738, 3964996, 5112758, 6699476, 6938743, 10225516, 13877486, 27754972, 48571201, 97142402, 194284804]

約数ペア:

[(1, 194284804), (2, 97142402), (4, 48571201), (7, 27754972), (14, 13877486), (19, 10225516), (28, 6938743), (29, 6699476), (38, 5112758), (49, 3964996), (58, 3349738), (76, 2556379), (98, 1982498), (116, 1674869), (133, 1460788), (196, 991249), (203, 957068), (257, 755972), (266, 730394), (343, 566428), (406, 478534), (514, 377986), (532, 365197), (551, 352604), (686, 283214), (812, 239267), (931, 208684), (1028, 188993), (1102, 176302), (1372, 141607), (1421, 136724), (1799, 107996), (1862, 104342), (2204, 88151), (2842, 68362), (3598, 53998), (3724, 52171), (3857, 50372), (4883, 39788), (5684, 34181), (6517, 29812), (7196, 26999), (7453, 26068), (7714, 25186), (9766, 19894), (9947, 19532), (12593, 15428), (13034, 14906)]