201343408

素因数分解:

$2^4\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2753}}^1$

素因数の和:3421

約数の個数: 40

約数和(自身を含む): 446676768

約数和(自身を除く): 245333360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 653, 1306, 2612, 2753, 4571, 5224, 5506, 9142, 10448, 11012, 18284, 19271, 22024, 36568, 38542, 44048, 73136, 77084, 154168, 308336, 1797709, 3595418, 7190836, 12583963, 14381672, 25167926, 28763344, 50335852, 100671704, 201343408]

約数ペア:

[(1, 201343408), (2, 100671704), (4, 50335852), (7, 28763344), (8, 25167926), (14, 14381672), (16, 12583963), (28, 7190836), (56, 3595418), (112, 1797709), (653, 308336), (1306, 154168), (2612, 77084), (2753, 73136), (4571, 44048), (5224, 38542), (5506, 36568), (9142, 22024), (10448, 19271), (11012, 18284)]