200519658

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9497}}^1$

素因数の和:9548

約数の個数: 64

約数和(自身を含む): 492376320

約数和(自身を除く): 291856662

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 7038, 9497, 10557, 18994, 21114, 28491, 56982, 85473, 161449, 170946, 218431, 256419, 322898, 436862, 484347, 512838, 655293, 968694, 1310586, 1453041, 1965879, 2906082, 3713327, 3931758, 4359123, 5897637, 7426654, 8718246, 11139981, 11795274, 22279962, 33419943, 66839886, 100259829, 200519658]

約数ペア:

[(1, 200519658), (2, 100259829), (3, 66839886), (6, 33419943), (9, 22279962), (17, 11795274), (18, 11139981), (23, 8718246), (27, 7426654), (34, 5897637), (46, 4359123), (51, 3931758), (54, 3713327), (69, 2906082), (102, 1965879), (138, 1453041), (153, 1310586), (207, 968694), (306, 655293), (391, 512838), (414, 484347), (459, 436862), (621, 322898), (782, 256419), (918, 218431), (1173, 170946), (1242, 161449), (2346, 85473), (3519, 56982), (7038, 28491), (9497, 21114), (10557, 18994)]