146789888

素因数分解:

$2^9\times 7^2\times {\mathrm{5851}}^1$

素因数の和:5883

約数の個数: 60

約数和(自身を含む): 341235972

約数和(自身を除く): 194446084

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, 5851, 6272, 11702, 12544, 23404, 25088, 40957, 46808, 81914, 93616, 163828, 187232, 286699, 327656, 374464, 573398, 655312, 748928, 1146796, 1310624, 1497856, 2293592, 2621248, 2995712, 4587184, 5242496, 9174368, 10484992, 18348736, 20969984, 36697472, 73394944, 146789888]

約数ペア:

[(1, 146789888), (2, 73394944), (4, 36697472), (7, 20969984), (8, 18348736), (14, 10484992), (16, 9174368), (28, 5242496), (32, 4587184), (49, 2995712), (56, 2621248), (64, 2293592), (98, 1497856), (112, 1310624), (128, 1146796), (196, 748928), (224, 655312), (256, 573398), (392, 374464), (448, 327656), (512, 286699), (784, 187232), (896, 163828), (1568, 93616), (1792, 81914), (3136, 46808), (3584, 40957), (5851, 25088), (6272, 23404), (11702, 12544)]