201498154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 376719840

約数和(自身を除く): 175221686

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 1573, 2299, 2717, 3146, 3371, 4598, 5434, 6742, 29887, 37081, 43823, 59774, 64049, 74162, 87646, 128098, 407891, 482053, 704539, 815782, 832637, 964106, 1409078, 1665274, 5302583, 7749929, 9159007, 10605166, 15499858, 18318014, 100749077, 201498154]

約数ペア:

[(1, 201498154), (2, 100749077), (11, 18318014), (13, 15499858), (19, 10605166), (22, 9159007), (26, 7749929), (38, 5302583), (121, 1665274), (143, 1409078), (209, 964106), (242, 832637), (247, 815782), (286, 704539), (418, 482053), (494, 407891), (1573, 128098), (2299, 87646), (2717, 74162), (3146, 64049), (3371, 59774), (4598, 43823), (5434, 37081), (6742, 29887)]