129752196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{220667}}^1$

素因数の和:220688

約数の個数: 36

約数和(自身を含む): 352186128

約数和(自身を除く): 222433932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 220667, 441334, 662001, 882668, 1324002, 1544669, 2648004, 3089338, 4634007, 6178676, 9268014, 10812683, 18536028, 21625366, 32438049, 43250732, 64876098, 129752196]

約数ペア:

[(1, 129752196), (2, 64876098), (3, 43250732), (4, 32438049), (6, 21625366), (7, 18536028), (12, 10812683), (14, 9268014), (21, 6178676), (28, 4634007), (42, 3089338), (49, 2648004), (84, 1544669), (98, 1324002), (147, 882668), (196, 662001), (294, 441334), (588, 220667)]