387604014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{8731}}^1$

素因数の和:8901

約数の個数: 48

約数和(自身を含む): 907848576

約数和(自身を除く): 520244562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 453, 906, 1057, 2114, 3171, 6342, 7399, 8731, 14798, 17462, 22197, 26193, 44394, 52386, 61117, 122234, 183351, 366702, 427819, 855638, 1283457, 1318381, 2566914, 2636762, 3955143, 7910286, 9228667, 18457334, 27686001, 55372002, 64600669, 129201338, 193802007, 387604014]

約数ペア:

[(1, 387604014), (2, 193802007), (3, 129201338), (6, 64600669), (7, 55372002), (14, 27686001), (21, 18457334), (42, 9228667), (49, 7910286), (98, 3955143), (147, 2636762), (151, 2566914), (294, 1318381), (302, 1283457), (453, 855638), (906, 427819), (1057, 366702), (2114, 183351), (3171, 122234), (6342, 61117), (7399, 52386), (8731, 44394), (14798, 26193), (17462, 22197)]