130211648

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12679

約数の個数: 56

約数和(自身を含む): 308164992

約数和(自身を除く): 177953344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 161, 184, 224, 322, 368, 448, 644, 736, 1288, 1472, 2576, 5152, 10304, 12637, 25274, 50548, 88459, 101096, 176918, 202192, 290651, 353836, 404384, 581302, 707672, 808768, 1162604, 1415344, 2034557, 2325208, 2830688, 4069114, 4650416, 5661376, 8138228, 9300832, 16276456, 18601664, 32552912, 65105824, 130211648]

約数ペア:

[(1, 130211648), (2, 65105824), (4, 32552912), (7, 18601664), (8, 16276456), (14, 9300832), (16, 8138228), (23, 5661376), (28, 4650416), (32, 4069114), (46, 2830688), (56, 2325208), (64, 2034557), (92, 1415344), (112, 1162604), (161, 808768), (184, 707672), (224, 581302), (322, 404384), (368, 353836), (448, 290651), (644, 202192), (736, 176918), (1288, 101096), (1472, 88459), (2576, 50548), (5152, 25274), (10304, 12637)]