200591958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 471195648

約数和(自身を除く): 270603690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 307, 329, 331, 614, 658, 662, 921, 987, 993, 1842, 1974, 1986, 2149, 2317, 4298, 4634, 6447, 6951, 12894, 13902, 14429, 15557, 28858, 31114, 43287, 46671, 86574, 93342, 101003, 101617, 108899, 202006, 203234, 217798, 303009, 304851, 326697, 606018, 609702, 653394, 711319, 1422638, 2133957, 4267914, 4775999, 9551998, 14327997, 28655994, 33431993, 66863986, 100295979, 200591958]

約数ペア:

[(1, 200591958), (2, 100295979), (3, 66863986), (6, 33431993), (7, 28655994), (14, 14327997), (21, 9551998), (42, 4775999), (47, 4267914), (94, 2133957), (141, 1422638), (282, 711319), (307, 653394), (329, 609702), (331, 606018), (614, 326697), (658, 304851), (662, 303009), (921, 217798), (987, 203234), (993, 202006), (1842, 108899), (1974, 101617), (1986, 101003), (2149, 93342), (2317, 86574), (4298, 46671), (4634, 43287), (6447, 31114), (6951, 28858), (12894, 15557), (13902, 14429)]