200809472

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{4783}}^1$

素因数の和:4844

約数の個数: 44

約数和(自身を含む): 411299616

約数和(自身を除く): 210490144

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2624, 4783, 5248, 9566, 10496, 19132, 20992, 38264, 41984, 76528, 153056, 196103, 306112, 392206, 612224, 784412, 1224448, 1568824, 2448896, 3137648, 4897792, 6275296, 12550592, 25101184, 50202368, 100404736, 200809472]

約数ペア:

[(1, 200809472), (2, 100404736), (4, 50202368), (8, 25101184), (16, 12550592), (32, 6275296), (41, 4897792), (64, 3137648), (82, 2448896), (128, 1568824), (164, 1224448), (256, 784412), (328, 612224), (512, 392206), (656, 306112), (1024, 196103), (1312, 153056), (2624, 76528), (4783, 41984), (5248, 38264), (9566, 20992), (10496, 19132)]