204964637562

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21607067}}^1$

素因数の和:21607123

約数の個数: 48

約数和(自身を含む): 485381175552

約数和(自身を除く): 280416537990

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 21607067, 43214134, 64821201, 129642402, 194463603, 367320139, 388927206, 669819077, 734640278, 1101960417, 1339638154, 2009457231, 2203920834, 3305881251, 4018914462, 6028371693, 6611762502, 11386924309, 12056743386, 22773848618, 34160772927, 68321545854, 102482318781, 204964637562]

約数ペア:

[(1, 204964637562), (2, 102482318781), (3, 68321545854), (6, 34160772927), (9, 22773848618), (17, 12056743386), (18, 11386924309), (31, 6611762502), (34, 6028371693), (51, 4018914462), (62, 3305881251), (93, 2203920834), (102, 2009457231), (153, 1339638154), (186, 1101960417), (279, 734640278), (306, 669819077), (527, 388927206), (558, 367320139), (1054, 194463603), (1581, 129642402), (3162, 64821201), (4743, 43214134), (9486, 21607067)]