201212536

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{18617}}^1$

素因数の和:18823

約数の個数: 32

約数和(自身を含む): 433427040

約数和(自身を除く): 232214504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1351, 1544, 2702, 5404, 10808, 18617, 37234, 74468, 130319, 148936, 260638, 521276, 1042552, 3593081, 7186162, 14372324, 25151567, 28744648, 50303134, 100606268, 201212536]

約数ペア:

[(1, 201212536), (2, 100606268), (4, 50303134), (7, 28744648), (8, 25151567), (14, 14372324), (28, 7186162), (56, 3593081), (193, 1042552), (386, 521276), (772, 260638), (1351, 148936), (1544, 130319), (2702, 74468), (5404, 37234), (10808, 18617)]