97820212

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21433}}^1$

素因数の和:21607

約数の個数: 24

約数和(自身を含む): 196849856

約数和(自身を除く): 99029644

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 21433, 42866, 85732, 150031, 300062, 600124, 3493579, 6987158, 13974316, 24455053, 48910106, 97820212]

約数ペア:

[(1, 97820212), (2, 48910106), (4, 24455053), (7, 13974316), (14, 6987158), (28, 3493579), (163, 600124), (326, 300062), (652, 150031), (1141, 85732), (2282, 42866), (4564, 21433)]