202489236

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{130807}}^1$

素因数の和:130860

約数の個数: 36

約数和(自身を含む): 523755232

約数和(自身を除く): 321265996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 130807, 261614, 392421, 523228, 784842, 1177263, 1569684, 2354526, 4709052, 5624701, 11249402, 16874103, 22498804, 33748206, 50622309, 67496412, 101244618, 202489236]

約数ペア:

[(1, 202489236), (2, 101244618), (3, 67496412), (4, 50622309), (6, 33748206), (9, 22498804), (12, 16874103), (18, 11249402), (36, 5624701), (43, 4709052), (86, 2354526), (129, 1569684), (172, 1177263), (258, 784842), (387, 523228), (516, 392421), (774, 261614), (1548, 130807)]