210340928

素因数分解:

$2^6\times 7^2\times {\mathrm{67073}}^1$

素因数の和:67099

約数の個数: 42

約数和(自身を含む): 485548686

約数和(自身を除く): 275207758

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 67073, 134146, 268292, 469511, 536584, 939022, 1073168, 1878044, 2146336, 3286577, 3756088, 4292672, 6573154, 7512176, 13146308, 15024352, 26292616, 30048704, 52585232, 105170464, 210340928]

約数ペア:

[(1, 210340928), (2, 105170464), (4, 52585232), (7, 30048704), (8, 26292616), (14, 15024352), (16, 13146308), (28, 7512176), (32, 6573154), (49, 4292672), (56, 3756088), (64, 3286577), (98, 2146336), (112, 1878044), (196, 1073168), (224, 939022), (392, 536584), (448, 469511), (784, 268292), (1568, 134146), (3136, 67073)]