228013856

素因数分解:

$2^5\times 7^2\times {\mathrm{145417}}^1$

素因数の和:145441

約数の個数: 36

約数和(自身を含む): 522196038

約数和(自身を除く): 294182182

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 145417, 290834, 581668, 1017919, 1163336, 2035838, 2326672, 4071676, 4653344, 7125433, 8143352, 14250866, 16286704, 28501732, 32573408, 57003464, 114006928, 228013856]

約数ペア:

[(1, 228013856), (2, 114006928), (4, 57003464), (7, 32573408), (8, 28501732), (14, 16286704), (16, 14250866), (28, 8143352), (32, 7125433), (49, 4653344), (56, 4071676), (98, 2326672), (112, 2035838), (196, 1163336), (224, 1017919), (392, 581668), (784, 290834), (1568, 145417)]