197076670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1481}}^1\times {\mathrm{1901}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 405902016

約数和(自身を除く): 208825346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1481, 1901, 2962, 3802, 7405, 9505, 10367, 13307, 14810, 19010, 20734, 26614, 51835, 66535, 103670, 133070, 2815381, 5630762, 14076905, 19707667, 28153810, 39415334, 98538335, 197076670]

約数ペア:

[(1, 197076670), (2, 98538335), (5, 39415334), (7, 28153810), (10, 19707667), (14, 14076905), (35, 5630762), (70, 2815381), (1481, 133070), (1901, 103670), (2962, 66535), (3802, 51835), (7405, 26614), (9505, 20734), (10367, 19010), (13307, 14810)]