244656426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{306587}}^1$

素因数の和:306618

約数の個数: 32

約数和(自身を含む): 588648960

約数和(自身を除く): 343992534

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 306587, 613174, 919761, 1839522, 2146109, 4292218, 5825153, 6438327, 11650306, 12876654, 17475459, 34950918, 40776071, 81552142, 122328213, 244656426]

約数ペア:

[(1, 244656426), (2, 122328213), (3, 81552142), (6, 40776071), (7, 34950918), (14, 17475459), (19, 12876654), (21, 11650306), (38, 6438327), (42, 5825153), (57, 4292218), (114, 2146109), (133, 1839522), (266, 919761), (399, 613174), (798, 306587)]