202212280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{297371}}^1$

素因数の和:297399

約数の個数: 32

約数和(自身を含む): 481742640

約数和(自身を除く): 279530360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 297371, 594742, 1189484, 1486855, 2378968, 2973710, 5055307, 5947420, 10110614, 11894840, 20221228, 25276535, 40442456, 50553070, 101106140, 202212280]

約数ペア:

[(1, 202212280), (2, 101106140), (4, 50553070), (5, 40442456), (8, 25276535), (10, 20221228), (17, 11894840), (20, 10110614), (34, 5947420), (40, 5055307), (68, 2973710), (85, 2378968), (136, 1486855), (170, 1189484), (340, 594742), (680, 297371)]