202193223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{631}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 293409792

約数和(自身を除く): 91216569

約数列:

[1, 3, 17, 51, 61, 103, 183, 309, 631, 1037, 1751, 1893, 3111, 5253, 6283, 10727, 18849, 32181, 38491, 64993, 106811, 115473, 194979, 320433, 654347, 1104881, 1963041, 3314643, 3964573, 11893719, 67397741, 202193223]

約数ペア:

[(1, 202193223), (3, 67397741), (17, 11893719), (51, 3964573), (61, 3314643), (103, 1963041), (183, 1104881), (309, 654347), (631, 320433), (1037, 194979), (1751, 115473), (1893, 106811), (3111, 64993), (5253, 38491), (6283, 32181), (10727, 18849)]