191772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{761}}^1$

素因数の和:778

約数の個数: 36

約数和(自身を含む): 554736

約数和(自身を除く): 362964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 761, 1522, 2283, 3044, 4566, 5327, 6849, 9132, 10654, 13698, 15981, 21308, 27396, 31962, 47943, 63924, 95886, 191772]

約数ペア:

[(1, 191772), (2, 95886), (3, 63924), (4, 47943), (6, 31962), (7, 27396), (9, 21308), (12, 15981), (14, 13698), (18, 10654), (21, 9132), (28, 6849), (36, 5327), (42, 4566), (63, 3044), (84, 2283), (126, 1522), (252, 761)]