226905856

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 479031840

約数和(自身を除く): 252125984

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 256, 356, 368, 433, 712, 736, 866, 1424, 1472, 1732, 2047, 2848, 2944, 3464, 4094, 5696, 5888, 6928, 8188, 9959, 11392, 13856, 16376, 19918, 22784, 27712, 32752, 38537, 39836, 55424, 65504, 77074, 79672, 110848, 131008, 154148, 159344, 262016, 308296, 318688, 524032, 616592, 637376, 886351, 1233184, 1274752, 1772702, 2466368, 2549504, 3545404, 4932736, 7090808, 9865472, 14181616, 28363232, 56726464, 113452928, 226905856]

約数ペア:

[(1, 226905856), (2, 113452928), (4, 56726464), (8, 28363232), (16, 14181616), (23, 9865472), (32, 7090808), (46, 4932736), (64, 3545404), (89, 2549504), (92, 2466368), (128, 1772702), (178, 1274752), (184, 1233184), (256, 886351), (356, 637376), (368, 616592), (433, 524032), (712, 318688), (736, 308296), (866, 262016), (1424, 159344), (1472, 154148), (1732, 131008), (2047, 110848), (2848, 79672), (2944, 77074), (3464, 65504), (4094, 55424), (5696, 39836), (5888, 38537), (6928, 32752), (8188, 27712), (9959, 22784), (11392, 19918), (13856, 16376)]