201564374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{150197}}^1$

素因数の和:150271

約数の個数: 16

約数和(自身を含む): 335241936

約数和(自身を除く): 133677562

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 150197, 300394, 1652167, 3304334, 9162017, 18324034, 100782187, 201564374]

約数ペア:

[(1, 201564374), (2, 100782187), (11, 18324034), (22, 9162017), (61, 3304334), (122, 1652167), (671, 300394), (1342, 150197)]