105867776

素因数分解:

$2^9\times 7^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 80

約数和(自身を含む): 244865280

約数和(自身を除く): 138997504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 128, 218, 224, 256, 271, 436, 448, 512, 542, 763, 872, 896, 1084, 1526, 1744, 1792, 1897, 2168, 3052, 3488, 3584, 3794, 4336, 6104, 6976, 7588, 8672, 12208, 13952, 15176, 17344, 24416, 27904, 29539, 30352, 34688, 48832, 55808, 59078, 60704, 69376, 97664, 118156, 121408, 138752, 195328, 206773, 236312, 242816, 390656, 413546, 472624, 485632, 827092, 945248, 971264, 1654184, 1890496, 3308368, 3780992, 6616736, 7561984, 13233472, 15123968, 26466944, 52933888, 105867776]

約数ペア:

[(1, 105867776), (2, 52933888), (4, 26466944), (7, 15123968), (8, 13233472), (14, 7561984), (16, 6616736), (28, 3780992), (32, 3308368), (56, 1890496), (64, 1654184), (109, 971264), (112, 945248), (128, 827092), (218, 485632), (224, 472624), (256, 413546), (271, 390656), (436, 242816), (448, 236312), (512, 206773), (542, 195328), (763, 138752), (872, 121408), (896, 118156), (1084, 97664), (1526, 69376), (1744, 60704), (1792, 59078), (1897, 55808), (2168, 48832), (3052, 34688), (3488, 30352), (3584, 29539), (3794, 27904), (4336, 24416), (6104, 17344), (6976, 15176), (7588, 13952), (8672, 12208)]