201645334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{6637}}^1$

素因数の和:8031

約数の個数: 16

約数和(自身を含む): 330253776

約数和(自身を除く): 128608442

約数列:

[1, 2, 11, 22, 1381, 2762, 6637, 13274, 15191, 30382, 73007, 146014, 9165697, 18331394, 100822667, 201645334]

約数ペア:

[(1, 201645334), (2, 100822667), (11, 18331394), (22, 9165697), (1381, 146014), (2762, 73007), (6637, 30382), (13274, 15191)]