191319936

素因数分解:

$2^7\times 3^1\times {\mathrm{601}}^1\times {\mathrm{829}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 509653200

約数和(自身を除く): 318333264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 601, 829, 1202, 1658, 1803, 2404, 2487, 3316, 3606, 4808, 4974, 6632, 7212, 9616, 9948, 13264, 14424, 19232, 19896, 26528, 28848, 38464, 39792, 53056, 57696, 76928, 79584, 106112, 115392, 159168, 230784, 318336, 498229, 996458, 1494687, 1992916, 2989374, 3985832, 5978748, 7971664, 11957496, 15943328, 23914992, 31886656, 47829984, 63773312, 95659968, 191319936]

約数ペア:

[(1, 191319936), (2, 95659968), (3, 63773312), (4, 47829984), (6, 31886656), (8, 23914992), (12, 15943328), (16, 11957496), (24, 7971664), (32, 5978748), (48, 3985832), (64, 2989374), (96, 1992916), (128, 1494687), (192, 996458), (384, 498229), (601, 318336), (829, 230784), (1202, 159168), (1658, 115392), (1803, 106112), (2404, 79584), (2487, 76928), (3316, 57696), (3606, 53056), (4808, 39792), (4974, 38464), (6632, 28848), (7212, 26528), (9616, 19896), (9948, 19232), (13264, 14424)]