201885295539

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{36263}}^1$

素因数の和:36831

約数の個数: 32

約数和(自身を含む): 278786027520

約数和(自身を除く): 76900731981

約数列:

[1, 3, 43, 103, 129, 309, 419, 1257, 4429, 13287, 18017, 36263, 43157, 54051, 108789, 129471, 1559309, 1855751, 3735089, 4677927, 5567253, 11205267, 15194197, 45582591, 160608827, 481826481, 653350471, 1565002291, 1960051413, 4695006873, 67295098513, 201885295539]

約数ペア:

[(1, 201885295539), (3, 67295098513), (43, 4695006873), (103, 1960051413), (129, 1565002291), (309, 653350471), (419, 481826481), (1257, 160608827), (4429, 45582591), (13287, 15194197), (18017, 11205267), (36263, 5567253), (43157, 4677927), (54051, 3735089), (108789, 1855751), (129471, 1559309)]