195221684

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{18793}}^1$

素因数の和:18864

約数の個数: 36

約数和(自身を含む): 404935524

約数和(自身を除く): 209713840

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 10388, 18793, 37586, 75172, 131551, 263102, 526204, 920857, 996029, 1841714, 1992058, 3683428, 3984116, 6972203, 13944406, 27888812, 48805421, 97610842, 195221684]

約数ペア:

[(1, 195221684), (2, 97610842), (4, 48805421), (7, 27888812), (14, 13944406), (28, 6972203), (49, 3984116), (53, 3683428), (98, 1992058), (106, 1841714), (196, 996029), (212, 920857), (371, 526204), (742, 263102), (1484, 131551), (2597, 75172), (5194, 37586), (10388, 18793)]