288049594

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{3769}}^1$

素因数の和:3934

約数の個数: 32

約数和(自身を含む): 508135680

約数和(自身を除く): 220086086

約数列:

[1, 2, 7, 14, 53, 103, 106, 206, 371, 721, 742, 1442, 3769, 5459, 7538, 10918, 26383, 38213, 52766, 76426, 199757, 388207, 399514, 776414, 1398299, 2717449, 2796598, 5434898, 20574971, 41149942, 144024797, 288049594]

約数ペア:

[(1, 288049594), (2, 144024797), (7, 41149942), (14, 20574971), (53, 5434898), (103, 2796598), (106, 2717449), (206, 1398299), (371, 776414), (721, 399514), (742, 388207), (1442, 199757), (3769, 76426), (5459, 52766), (7538, 38213), (10918, 26383)]