196841792

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 112

約数和(自身を含む): 469392000

約数和(自身を除く): 272550208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 109, 112, 116, 139, 203, 218, 224, 232, 278, 406, 436, 448, 464, 556, 763, 812, 872, 928, 973, 1112, 1526, 1624, 1744, 1856, 1946, 2224, 3052, 3161, 3248, 3488, 3892, 4031, 4448, 6104, 6322, 6496, 6976, 7784, 8062, 8896, 12208, 12644, 12992, 15151, 15568, 16124, 22127, 24416, 25288, 28217, 30302, 31136, 32248, 44254, 48832, 50576, 56434, 60604, 62272, 64496, 88508, 101152, 106057, 112868, 121208, 128992, 177016, 202304, 212114, 225736, 242416, 257984, 354032, 424228, 439379, 451472, 484832, 708064, 848456, 878758, 902944, 969664, 1416128, 1696912, 1757516, 1805888, 3075653, 3393824, 3515032, 6151306, 6787648, 7030064, 12302612, 14060128, 24605224, 28120256, 49210448, 98420896, 196841792]

約数ペア:

[(1, 196841792), (2, 98420896), (4, 49210448), (7, 28120256), (8, 24605224), (14, 14060128), (16, 12302612), (28, 7030064), (29, 6787648), (32, 6151306), (56, 3515032), (58, 3393824), (64, 3075653), (109, 1805888), (112, 1757516), (116, 1696912), (139, 1416128), (203, 969664), (218, 902944), (224, 878758), (232, 848456), (278, 708064), (406, 484832), (436, 451472), (448, 439379), (464, 424228), (556, 354032), (763, 257984), (812, 242416), (872, 225736), (928, 212114), (973, 202304), (1112, 177016), (1526, 128992), (1624, 121208), (1744, 112868), (1856, 106057), (1946, 101152), (2224, 88508), (3052, 64496), (3161, 62272), (3248, 60604), (3488, 56434), (3892, 50576), (4031, 48832), (4448, 44254), (6104, 32248), (6322, 31136), (6496, 30302), (6976, 28217), (7784, 25288), (8062, 24416), (8896, 22127), (12208, 16124), (12644, 15568), (12992, 15151)]