203445732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{142469}}^1$

素因数の和:142500

約数の個数: 48

約数和(自身を含む): 574439040

約数和(自身を除く): 370993308

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, 142469, 284938, 427407, 569876, 854814, 997283, 1709628, 1994566, 2421973, 2991849, 3989132, 4843946, 5983698, 7265919, 9687892, 11967396, 14531838, 16953811, 29063676, 33907622, 50861433, 67815244, 101722866, 203445732]

約数ペア:

[(1, 203445732), (2, 101722866), (3, 67815244), (4, 50861433), (6, 33907622), (7, 29063676), (12, 16953811), (14, 14531838), (17, 11967396), (21, 9687892), (28, 7265919), (34, 5983698), (42, 4843946), (51, 3989132), (68, 2991849), (84, 2421973), (102, 1994566), (119, 1709628), (204, 997283), (238, 854814), (357, 569876), (476, 427407), (714, 284938), (1428, 142469)]