190599808

素因数分解:

$2^7\times 7^2\times {\mathrm{30389}}^1$

素因数の和:30417

約数の個数: 48

約数和(自身を含む): 441718650

約数和(自身を除く): 251118842

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 30389, 60778, 121556, 212723, 243112, 425446, 486224, 850892, 972448, 1489061, 1701784, 1944896, 2978122, 3403568, 3889792, 5956244, 6807136, 11912488, 13614272, 23824976, 27228544, 47649952, 95299904, 190599808]

約数ペア:

[(1, 190599808), (2, 95299904), (4, 47649952), (7, 27228544), (8, 23824976), (14, 13614272), (16, 11912488), (28, 6807136), (32, 5956244), (49, 3889792), (56, 3403568), (64, 2978122), (98, 1944896), (112, 1701784), (128, 1489061), (196, 972448), (224, 850892), (392, 486224), (448, 425446), (784, 243112), (896, 212723), (1568, 121556), (3136, 60778), (6272, 30389)]