191551172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{12301}}^1$

素因数の和:12551

約数の個数: 24

約数和(自身を含む): 356511960

約数和(自身を除く): 164960788

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 12301, 15572, 24602, 49204, 209117, 418234, 836468, 2816929, 5633858, 11267716, 47887793, 95775586, 191551172]

約数ペア:

[(1, 191551172), (2, 95775586), (4, 47887793), (17, 11267716), (34, 5633858), (68, 2816929), (229, 836468), (458, 418234), (916, 209117), (3893, 49204), (7786, 24602), (12301, 15572)]