201043712

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41333}}^1$

素因数の和:41368

約数の個数: 36

約数和(自身を含む): 422433480

約数和(自身を除く): 221389768

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 41333, 82666, 165332, 330664, 661328, 785327, 1322656, 1570654, 2645312, 3141308, 5290624, 6282616, 10581248, 12565232, 25130464, 50260928, 100521856, 201043712]

約数ペア:

[(1, 201043712), (2, 100521856), (4, 50260928), (8, 25130464), (16, 12565232), (19, 10581248), (32, 6282616), (38, 5290624), (64, 3141308), (76, 2645312), (128, 1570654), (152, 1322656), (256, 785327), (304, 661328), (608, 330664), (1216, 165332), (2432, 82666), (4864, 41333)]