190053428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{6299}}^1$

素因数の和:6719

約数の個数: 24

約数和(自身を含む): 351036000

約数和(自身を除く): 160982572

約数列:

[1, 2, 4, 19, 38, 76, 397, 794, 1588, 6299, 7543, 12598, 15086, 25196, 30172, 119681, 239362, 478724, 2500703, 5001406, 10002812, 47513357, 95026714, 190053428]

約数ペア:

[(1, 190053428), (2, 95026714), (4, 47513357), (19, 10002812), (38, 5001406), (76, 2500703), (397, 478724), (794, 239362), (1588, 119681), (6299, 30172), (7543, 25196), (12598, 15086)]