291240772

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{5503}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 518740992

約数和(自身を除く): 227500220

約数列:

[1, 2, 4, 101, 131, 202, 262, 404, 524, 5503, 11006, 13231, 22012, 26462, 52924, 555803, 720893, 1111606, 1441786, 2223212, 2883572, 72810193, 145620386, 291240772]

約数ペア:

[(1, 291240772), (2, 145620386), (4, 72810193), (101, 2883572), (131, 2223212), (202, 1441786), (262, 1111606), (404, 720893), (524, 555803), (5503, 52924), (11006, 26462), (13231, 22012)]