200076544

素因数分解:

$2^8\times {\mathrm{401}}^1\times {\mathrm{1949}}^1$

素因数の和:2366

約数の個数: 36

約数和(自身を含む): 400572900

約数和(自身を除く): 200496356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 401, 802, 1604, 1949, 3208, 3898, 6416, 7796, 12832, 15592, 25664, 31184, 51328, 62368, 102656, 124736, 249472, 498944, 781549, 1563098, 3126196, 6252392, 12504784, 25009568, 50019136, 100038272, 200076544]

約数ペア:

[(1, 200076544), (2, 100038272), (4, 50019136), (8, 25009568), (16, 12504784), (32, 6252392), (64, 3126196), (128, 1563098), (256, 781549), (401, 498944), (802, 249472), (1604, 124736), (1949, 102656), (3208, 62368), (3898, 51328), (6416, 31184), (7796, 25664), (12832, 15592)]