211673767616

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{13337}}^1\times {\mathrm{4679}}^1$

素因数の和:18081

約数の個数: 56

約数和(自身を含む): 428088978720

約数和(自身を除く): 216415211104

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 212, 424, 848, 1696, 3392, 4679, 9358, 13337, 18716, 26674, 37432, 53348, 74864, 106696, 149728, 213392, 247987, 299456, 426784, 495974, 706861, 853568, 991948, 1413722, 1983896, 2827444, 3967792, 5654888, 7935584, 11309776, 15871168, 22619552, 45239104, 62403823, 124807646, 249615292, 499230584, 998461168, 1996922336, 3307402619, 3993844672, 6614805238, 13229610476, 26459220952, 52918441904, 105836883808, 211673767616]

約数ペア:

[(1, 211673767616), (2, 105836883808), (4, 52918441904), (8, 26459220952), (16, 13229610476), (32, 6614805238), (53, 3993844672), (64, 3307402619), (106, 1996922336), (212, 998461168), (424, 499230584), (848, 249615292), (1696, 124807646), (3392, 62403823), (4679, 45239104), (9358, 22619552), (13337, 15871168), (18716, 11309776), (26674, 7935584), (37432, 5654888), (53348, 3967792), (74864, 2827444), (106696, 1983896), (149728, 1413722), (213392, 991948), (247987, 853568), (299456, 706861), (426784, 495974)]