313227712

素因数分解:

$2^6\times 7^1\times {\mathrm{699169}}^1$

素因数の和:699188

約数の個数: 28

約数和(自身を含む): 710356720

約数和(自身を除く): 397129008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 699169, 1398338, 2796676, 4894183, 5593352, 9788366, 11186704, 19576732, 22373408, 39153464, 44746816, 78306928, 156613856, 313227712]

約数ペア:

[(1, 313227712), (2, 156613856), (4, 78306928), (7, 44746816), (8, 39153464), (14, 22373408), (16, 19576732), (28, 11186704), (32, 9788366), (56, 5593352), (64, 4894183), (112, 2796676), (224, 1398338), (448, 699169)]