179434030

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 326851200

約数和(自身を除く): 147417170

約数列:

[1, 2, 5, 10, 193, 239, 386, 389, 478, 778, 965, 1195, 1930, 1945, 2390, 3890, 46127, 75077, 92254, 92971, 150154, 185942, 230635, 375385, 461270, 464855, 750770, 929710, 17943403, 35886806, 89717015, 179434030]

約数ペア:

[(1, 179434030), (2, 89717015), (5, 35886806), (10, 17943403), (193, 929710), (239, 750770), (386, 464855), (389, 461270), (478, 375385), (778, 230635), (965, 185942), (1195, 150154), (1930, 92971), (1945, 92254), (2390, 75077), (3890, 46127)]