200565890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3359}}^1$

素因数の和:4226

約数の個数: 32

約数和(自身を含む): 413199360

約数和(自身を除く): 212633470

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 853, 1706, 3359, 4265, 5971, 6718, 8530, 11942, 16795, 23513, 29855, 33590, 47026, 59710, 117565, 235130, 2865227, 5730454, 14326135, 20056589, 28652270, 40113178, 100282945, 200565890]

約数ペア:

[(1, 200565890), (2, 100282945), (5, 40113178), (7, 28652270), (10, 20056589), (14, 14326135), (35, 5730454), (70, 2865227), (853, 235130), (1706, 117565), (3359, 59710), (4265, 47026), (5971, 33590), (6718, 29855), (8530, 23513), (11942, 16795)]