187830412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{6287}}^1$

素因数の和:6406

約数の個数: 48

約数和(自身を含む): 414102528

約数和(自身を除く): 226272116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 4268, 6287, 7469, 12574, 14938, 25148, 29876, 44009, 69157, 88018, 138314, 176036, 276628, 484099, 609839, 968198, 1219678, 1936396, 2439356, 4268873, 6708229, 8537746, 13416458, 17075492, 26832916, 46957603, 93915206, 187830412]

約数ペア:

[(1, 187830412), (2, 93915206), (4, 46957603), (7, 26832916), (11, 17075492), (14, 13416458), (22, 8537746), (28, 6708229), (44, 4268873), (77, 2439356), (97, 1936396), (154, 1219678), (194, 968198), (308, 609839), (388, 484099), (679, 276628), (1067, 176036), (1358, 138314), (2134, 88018), (2716, 69157), (4268, 44009), (6287, 29876), (7469, 25148), (12574, 14938)]