196434476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{226307}}^1$

素因数の和:226349

約数の個数: 24

約数和(自身を含む): 405543936

約数和(自身を除く): 209109460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 226307, 452614, 905228, 1584149, 3168298, 6336596, 7015517, 14031034, 28062068, 49108619, 98217238, 196434476]

約数ペア:

[(1, 196434476), (2, 98217238), (4, 49108619), (7, 28062068), (14, 14031034), (28, 7015517), (31, 6336596), (62, 3168298), (124, 1584149), (217, 905228), (434, 452614), (868, 226307)]