191567476

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{21163}}^1$

素因数の和:21271

約数の個数: 24

約数和(自身を含む): 350814464

約数和(自身を除く): 159246988

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 21163, 42326, 84652, 656053, 1312106, 1544899, 2624212, 3089798, 6179596, 47891869, 95783738, 191567476]

約数ペア:

[(1, 191567476), (2, 95783738), (4, 47891869), (31, 6179596), (62, 3089798), (73, 2624212), (124, 1544899), (146, 1312106), (292, 656053), (2263, 84652), (4526, 42326), (9052, 21163)]