130352684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18401}}^1$

素因数の和:18446

約数の個数: 48

約数和(自身を含む): 296787456

約数和(自身を除く): 166434772

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 18401, 36802, 73604, 128807, 202411, 257614, 404822, 423223, 515228, 809644, 846446, 1416877, 1692892, 2833754, 2962561, 4655453, 5667508, 5925122, 9310906, 11850244, 18621812, 32588171, 65176342, 130352684]

約数ペア:

[(1, 130352684), (2, 65176342), (4, 32588171), (7, 18621812), (11, 11850244), (14, 9310906), (22, 5925122), (23, 5667508), (28, 4655453), (44, 2962561), (46, 2833754), (77, 1692892), (92, 1416877), (154, 846446), (161, 809644), (253, 515228), (308, 423223), (322, 404822), (506, 257614), (644, 202411), (1012, 128807), (1771, 73604), (3542, 36802), (7084, 18401)]