274372772

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{6871}}^1$

素因数の和:7091

約数の個数: 24

約数和(自身を含む): 490660800

約数和(自身を除く): 216288028

約数列:

[1, 2, 4, 67, 134, 149, 268, 298, 596, 6871, 9983, 13742, 19966, 27484, 39932, 460357, 920714, 1023779, 1841428, 2047558, 4095116, 68593193, 137186386, 274372772]

約数ペア:

[(1, 274372772), (2, 137186386), (4, 68593193), (67, 4095116), (134, 2047558), (149, 1841428), (268, 1023779), (298, 920714), (596, 460357), (6871, 39932), (9983, 27484), (13742, 19966)]