199752924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139883}}^1$

素因数の和:139914

約数の個数: 48

約数和(自身を含む): 564012288

約数和(自身を除く): 364259364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 139883, 279766, 419649, 559532, 839298, 979181, 1678596, 1958362, 2378011, 2937543, 3916724, 4756022, 5875086, 7134033, 9512044, 11750172, 14268066, 16646077, 28536132, 33292154, 49938231, 66584308, 99876462, 199752924]

約数ペア:

[(1, 199752924), (2, 99876462), (3, 66584308), (4, 49938231), (6, 33292154), (7, 28536132), (12, 16646077), (14, 14268066), (17, 11750172), (21, 9512044), (28, 7134033), (34, 5875086), (42, 4756022), (51, 3916724), (68, 2937543), (84, 2378011), (102, 1958362), (119, 1678596), (204, 979181), (238, 839298), (357, 559532), (476, 419649), (714, 279766), (1428, 139883)]