331390251638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1697}}^1\times {\mathrm{36583}}^1$

素因数の和:38456

約数の個数: 32

約数和(自身を含む): 530004700224

約数和(自身を除く): 198614448586

約数列:

[1, 2, 17, 34, 157, 314, 1697, 2669, 3394, 5338, 28849, 36583, 57698, 73166, 266429, 532858, 621911, 1243822, 4529293, 5743531, 9058586, 11487062, 62081351, 97640027, 124162702, 195280054, 1055382967, 2110765934, 9746772107, 19493544214, 165695125819, 331390251638]

約数ペア:

[(1, 331390251638), (2, 165695125819), (17, 19493544214), (34, 9746772107), (157, 2110765934), (314, 1055382967), (1697, 195280054), (2669, 124162702), (3394, 97640027), (5338, 62081351), (28849, 11487062), (36583, 9058586), (57698, 5743531), (73166, 4529293), (266429, 1243822), (532858, 621911)]