206445712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6553}}^1$

素因数の和:6751

約数の個数: 40

約数和(自身を含む): 438855840

約数和(自身を除く): 232410128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2864, 3938, 6553, 7876, 13106, 15752, 26212, 31504, 52424, 72083, 104848, 144166, 288332, 576664, 1153328, 1172987, 2345974, 4691948, 9383896, 12902857, 18767792, 25805714, 51611428, 103222856, 206445712]

約数ペア:

[(1, 206445712), (2, 103222856), (4, 51611428), (8, 25805714), (11, 18767792), (16, 12902857), (22, 9383896), (44, 4691948), (88, 2345974), (176, 1172987), (179, 1153328), (358, 576664), (716, 288332), (1432, 144166), (1969, 104848), (2864, 72083), (3938, 52424), (6553, 31504), (7876, 26212), (13106, 15752)]