201928256

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{16519}}^1$

素因数の和:16722

約数の個数: 28

約数和(自身を含む): 402823680

約数和(自身を除く): 200895424

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 16519, 33038, 66076, 132152, 264304, 528608, 1057216, 3155129, 6310258, 12620516, 25241032, 50482064, 100964128, 201928256]

約数ペア:

[(1, 201928256), (2, 100964128), (4, 50482064), (8, 25241032), (16, 12620516), (32, 6310258), (64, 3155129), (191, 1057216), (382, 528608), (764, 264304), (1528, 132152), (3056, 66076), (6112, 33038), (12224, 16519)]