201870402

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{76991}}^1$

素因数の和:77038

約数の個数: 32

約数和(自身を含む): 443473920

約数和(自身を除く): 241603518

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 76991, 153982, 230973, 461946, 1462829, 1770793, 2925658, 3541586, 4388487, 5312379, 8776974, 10624758, 33645067, 67290134, 100935201, 201870402]

約数ペア:

[(1, 201870402), (2, 100935201), (3, 67290134), (6, 33645067), (19, 10624758), (23, 8776974), (38, 5312379), (46, 4388487), (57, 3541586), (69, 2925658), (114, 1770793), (138, 1462829), (437, 461946), (874, 230973), (1311, 153982), (2622, 76991)]