210535136

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30319}}^1$

素因数の和:30367

約数の個数: 48

約数和(自身を含む): 489000960

約数和(自身を除く): 278465824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 30319, 60638, 121276, 212233, 242552, 424466, 485104, 848932, 939889, 970208, 1697864, 1879778, 3395728, 3759556, 6579223, 6791456, 7519112, 13158446, 15038224, 26316892, 30076448, 52633784, 105267568, 210535136]

約数ペア:

[(1, 210535136), (2, 105267568), (4, 52633784), (7, 30076448), (8, 26316892), (14, 15038224), (16, 13158446), (28, 7519112), (31, 6791456), (32, 6579223), (56, 3759556), (62, 3395728), (112, 1879778), (124, 1697864), (217, 970208), (224, 939889), (248, 848932), (434, 485104), (496, 424466), (868, 242552), (992, 212233), (1736, 121276), (3472, 60638), (6944, 30319)]