200704215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{1051}}^1$

素因数の和:1527

約数の個数: 32

約数和(自身を含む): 333273600

約数和(自身を除く): 132569385

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 439, 1051, 1317, 2195, 3153, 5255, 6585, 12731, 15765, 30479, 38193, 63655, 91437, 152395, 190965, 457185, 461389, 1384167, 2306945, 6920835, 13380281, 40140843, 66901405, 200704215]

約数ペア:

[(1, 200704215), (3, 66901405), (5, 40140843), (15, 13380281), (29, 6920835), (87, 2306945), (145, 1384167), (435, 461389), (439, 457185), (1051, 190965), (1317, 152395), (2195, 91437), (3153, 63655), (5255, 38193), (6585, 30479), (12731, 15765)]