205945994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 327352320

約数和(自身を除く): 121406326

約数列:

[1, 2, 29, 58, 73, 127, 146, 254, 383, 766, 2117, 3683, 4234, 7366, 9271, 11107, 18542, 22214, 27959, 48641, 55918, 97282, 268859, 537718, 810811, 1410589, 1621622, 2821178, 3550793, 7101586, 102972997, 205945994]

約数ペア:

[(1, 205945994), (2, 102972997), (29, 7101586), (58, 3550793), (73, 2821178), (127, 1621622), (146, 1410589), (254, 810811), (383, 537718), (766, 268859), (2117, 97282), (3683, 55918), (4234, 48641), (7366, 27959), (9271, 22214), (11107, 18542)]