217474126

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{2677}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 329715360

約数和(自身を除く): 112241234

約数列:

[1, 2, 151, 269, 302, 538, 2677, 5354, 40619, 81238, 404227, 720113, 808454, 1440226, 108737063, 217474126]

約数ペア:

[(1, 217474126), (2, 108737063), (151, 1440226), (269, 808454), (302, 720113), (538, 404227), (2677, 81238), (5354, 40619)]