20161175556

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{25076089}}^1$

素因数の和:25076163

約数の個数: 24

約数和(自身を含む): 47744875360

約数和(自身を除く): 27583699804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 25076089, 50152178, 75228267, 100304356, 150456534, 300913068, 1680097963, 3360195926, 5040293889, 6720391852, 10080587778, 20161175556]

約数ペア:

[(1, 20161175556), (2, 10080587778), (3, 6720391852), (4, 5040293889), (6, 3360195926), (12, 1680097963), (67, 300913068), (134, 150456534), (201, 100304356), (268, 75228267), (402, 50152178), (804, 25076089)]