196991722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1489}}^1\times {\mathrm{2281}}^1$

素因数の和:3801

約数の個数: 16

約数和(自身を含む): 306016200

約数和(自身を除く): 109024478

約数列:

[1, 2, 29, 58, 1489, 2281, 2978, 4562, 43181, 66149, 86362, 132298, 3396409, 6792818, 98495861, 196991722]

約数ペア:

[(1, 196991722), (2, 98495861), (29, 6792818), (58, 3396409), (1489, 132298), (2281, 86362), (2978, 66149), (4562, 43181)]