201888936

素因数分解:

$2^3\times 3^4\times {\mathrm{311557}}^1$

素因数の和:311575

約数の個数: 40

約数和(自身を含む): 565477770

約数和(自身を除く): 363588834

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 311557, 623114, 934671, 1246228, 1869342, 2492456, 2804013, 3738684, 5608026, 7477368, 8412039, 11216052, 16824078, 22432104, 25236117, 33648156, 50472234, 67296312, 100944468, 201888936]

約数ペア:

[(1, 201888936), (2, 100944468), (3, 67296312), (4, 50472234), (6, 33648156), (8, 25236117), (9, 22432104), (12, 16824078), (18, 11216052), (24, 8412039), (27, 7477368), (36, 5608026), (54, 3738684), (72, 2804013), (81, 2492456), (108, 1869342), (162, 1246228), (216, 934671), (324, 623114), (648, 311557)]