125312992

素因数分解:

$2^5\times 7^5\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 289061136

約数和(自身を除く): 163748144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 233, 343, 392, 466, 686, 784, 932, 1372, 1568, 1631, 1864, 2401, 2744, 3262, 3728, 4802, 5488, 6524, 7456, 9604, 10976, 11417, 13048, 16807, 19208, 22834, 26096, 33614, 38416, 45668, 52192, 67228, 76832, 79919, 91336, 134456, 159838, 182672, 268912, 319676, 365344, 537824, 559433, 639352, 1118866, 1278704, 2237732, 2557408, 3916031, 4475464, 7832062, 8950928, 15664124, 17901856, 31328248, 62656496, 125312992]

約数ペア:

[(1, 125312992), (2, 62656496), (4, 31328248), (7, 17901856), (8, 15664124), (14, 8950928), (16, 7832062), (28, 4475464), (32, 3916031), (49, 2557408), (56, 2237732), (98, 1278704), (112, 1118866), (196, 639352), (224, 559433), (233, 537824), (343, 365344), (392, 319676), (466, 268912), (686, 182672), (784, 159838), (932, 134456), (1372, 91336), (1568, 79919), (1631, 76832), (1864, 67228), (2401, 52192), (2744, 45668), (3262, 38416), (3728, 33614), (4802, 26096), (5488, 22834), (6524, 19208), (7456, 16807), (9604, 13048), (10976, 11417)]