190091776

素因数分解:

$2^9\times 7^2\times {\mathrm{7577}}^1$

素因数の和:7609

約数の個数: 60

約数和(自身を含む): 441880758

約数和(自身を除く): 251788982

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 7577, 12544, 15154, 25088, 30308, 53039, 60616, 106078, 121232, 212156, 242464, 371273, 424312, 484928, 742546, 848624, 969856, 1485092, 1697248, 1939712, 2970184, 3394496, 3879424, 5940368, 6788992, 11880736, 13577984, 23761472, 27155968, 47522944, 95045888, 190091776]

約数ペア:

[(1, 190091776), (2, 95045888), (4, 47522944), (7, 27155968), (8, 23761472), (14, 13577984), (16, 11880736), (28, 6788992), (32, 5940368), (49, 3879424), (56, 3394496), (64, 2970184), (98, 1939712), (112, 1697248), (128, 1485092), (196, 969856), (224, 848624), (256, 742546), (392, 484928), (448, 424312), (512, 371273), (784, 242464), (896, 212156), (1568, 121232), (1792, 106078), (3136, 60616), (3584, 53039), (6272, 30308), (7577, 25088), (12544, 15154)]