231720348028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3299}}^1\times {\mathrm{1350761}}^1$

素因数の和:1354077

約数の個数: 24

約数和(自身を含む): 436836430800

約数和(自身を除く): 205116082772

約数列:

[1, 2, 4, 13, 26, 52, 3299, 6598, 13196, 42887, 85774, 171548, 1350761, 2701522, 5403044, 17559893, 35119786, 70239572, 4456160539, 8912321078, 17824642156, 57930087007, 115860174014, 231720348028]

約数ペア:

[(1, 231720348028), (2, 115860174014), (4, 57930087007), (13, 17824642156), (26, 8912321078), (52, 4456160539), (3299, 70239572), (6598, 35119786), (13196, 17559893), (42887, 5403044), (85774, 2701522), (171548, 1350761)]