556926176

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4603}}^1$

素因数の和:4831

約数の個数: 48

約数和(自身を含む): 1160208000

約数和(自身を除く): 603281824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 398, 608, 796, 1592, 3184, 3781, 4603, 6368, 7562, 9206, 15124, 18412, 30248, 36824, 60496, 73648, 87457, 120992, 147296, 174914, 349828, 699656, 915997, 1399312, 1831994, 2798624, 3663988, 7327976, 14655952, 17403943, 29311904, 34807886, 69615772, 139231544, 278463088, 556926176]

約数ペア:

[(1, 556926176), (2, 278463088), (4, 139231544), (8, 69615772), (16, 34807886), (19, 29311904), (32, 17403943), (38, 14655952), (76, 7327976), (152, 3663988), (199, 2798624), (304, 1831994), (398, 1399312), (608, 915997), (796, 699656), (1592, 349828), (3184, 174914), (3781, 147296), (4603, 120992), (6368, 87457), (7562, 73648), (9206, 60496), (15124, 36824), (18412, 30248)]