191984221518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{2856653}}^1$

素因数の和:2857168

約数の個数: 32

約数和(自身を含む): 401485579776

約数和(自身を除く): 209501358258

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 487, 974, 1461, 2922, 11201, 22402, 33603, 67206, 2856653, 5713306, 8569959, 17139918, 65703019, 131406038, 197109057, 394218114, 1391190011, 2782380022, 4173570033, 8347140066, 31997370253, 63994740506, 95992110759, 191984221518]

約数ペア:

[(1, 191984221518), (2, 95992110759), (3, 63994740506), (6, 31997370253), (23, 8347140066), (46, 4173570033), (69, 2782380022), (138, 1391190011), (487, 394218114), (974, 197109057), (1461, 131406038), (2922, 65703019), (11201, 17139918), (22402, 8569959), (33603, 5713306), (67206, 2856653)]