224749490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{277}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 473658624

約数和(自身を除く): 248909134

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 173, 277, 335, 346, 469, 554, 670, 865, 938, 1211, 1385, 1730, 1939, 2345, 2422, 2770, 3878, 4690, 6055, 9695, 11591, 12110, 18559, 19390, 23182, 37118, 47921, 57955, 81137, 92795, 95842, 115910, 129913, 162274, 185590, 239605, 259826, 335447, 405685, 479210, 649565, 670894, 811370, 1299130, 1677235, 3210707, 3354470, 6421414, 16053535, 22474949, 32107070, 44949898, 112374745, 224749490]

約数ペア:

[(1, 224749490), (2, 112374745), (5, 44949898), (7, 32107070), (10, 22474949), (14, 16053535), (35, 6421414), (67, 3354470), (70, 3210707), (134, 1677235), (173, 1299130), (277, 811370), (335, 670894), (346, 649565), (469, 479210), (554, 405685), (670, 335447), (865, 259826), (938, 239605), (1211, 185590), (1385, 162274), (1730, 129913), (1939, 115910), (2345, 95842), (2422, 92795), (2770, 81137), (3878, 57955), (4690, 47921), (6055, 37118), (9695, 23182), (11591, 19390), (12110, 18559)]