130372648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101221}}^1$

素因数の和:101257

約数の個数: 32

約数和(自身を含む): 291519360

約数和(自身を除く): 161146712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 101221, 202442, 404884, 708547, 809768, 1417094, 2328083, 2834188, 4656166, 5668376, 9312332, 16296581, 18624664, 32593162, 65186324, 130372648]

約数ペア:

[(1, 130372648), (2, 65186324), (4, 32593162), (7, 18624664), (8, 16296581), (14, 9312332), (23, 5668376), (28, 4656166), (46, 2834188), (56, 2328083), (92, 1417094), (161, 809768), (184, 708547), (322, 404884), (644, 202442), (1288, 101221)]