201744678

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{1571}}^1$

素因数の和:2852

約数の個数: 32

約数和(自身を含む): 427835520

約数和(自身を除く): 226090842

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1259, 1571, 2518, 3142, 3777, 4713, 7554, 9426, 21403, 26707, 42806, 53414, 64209, 80121, 128418, 160242, 1977889, 3955778, 5933667, 11867334, 33624113, 67248226, 100872339, 201744678]

約数ペア:

[(1, 201744678), (2, 100872339), (3, 67248226), (6, 33624113), (17, 11867334), (34, 5933667), (51, 3955778), (102, 1977889), (1259, 160242), (1571, 128418), (2518, 80121), (3142, 64209), (3777, 53414), (4713, 42806), (7554, 26707), (9426, 21403)]