202603328

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{44587}}^1$

素因数の和:44670

約数の個数: 28

約数和(自身を含む): 407712672

約数和(自身を除く): 205109344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 44587, 89174, 178348, 356696, 713392, 1426784, 2853568, 3165677, 6331354, 12662708, 25325416, 50650832, 101301664, 202603328]

約数ペア:

[(1, 202603328), (2, 101301664), (4, 50650832), (8, 25325416), (16, 12662708), (32, 6331354), (64, 3165677), (71, 2853568), (142, 1426784), (284, 713392), (568, 356696), (1136, 178348), (2272, 89174), (4544, 44587)]