201601064

素因数分解:

$2^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{21557}}^1$

素因数の和:21737

約数の個数: 32

約数和(自身を含む): 434609280

約数和(自身を除く): 233008216

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 167, 334, 668, 1169, 1336, 2338, 4676, 9352, 21557, 43114, 86228, 150899, 172456, 301798, 603596, 1207192, 3600019, 7200038, 14400076, 25200133, 28800152, 50400266, 100800532, 201601064]

約数ペア:

[(1, 201601064), (2, 100800532), (4, 50400266), (7, 28800152), (8, 25200133), (14, 14400076), (28, 7200038), (56, 3600019), (167, 1207192), (334, 603596), (668, 301798), (1169, 172456), (1336, 150899), (2338, 86228), (4676, 43114), (9352, 21557)]