201993902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{483239}}^1$

素因数の和:483271

約数の個数: 16

約数和(自身を含む): 347932800

約数和(自身を除く): 145938898

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 483239, 966478, 5315629, 9181541, 10631258, 18363082, 100996951, 201993902]

約数ペア:

[(1, 201993902), (2, 100996951), (11, 18363082), (19, 10631258), (22, 9181541), (38, 5315629), (209, 966478), (418, 483239)]