229587748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2116

約数の個数: 48

約数和(自身を含む): 456382080

約数和(自身を除く): 226794332

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 97, 194, 299, 388, 598, 1196, 1261, 1979, 2231, 2522, 3958, 4462, 5044, 7916, 8924, 25727, 29003, 45517, 51454, 58006, 91034, 102908, 116012, 182068, 191963, 383926, 591721, 767852, 1183442, 2366884, 2495519, 4415149, 4991038, 8830298, 9982076, 17660596, 57396937, 114793874, 229587748]

約数ペア:

[(1, 229587748), (2, 114793874), (4, 57396937), (13, 17660596), (23, 9982076), (26, 8830298), (46, 4991038), (52, 4415149), (92, 2495519), (97, 2366884), (194, 1183442), (299, 767852), (388, 591721), (598, 383926), (1196, 191963), (1261, 182068), (1979, 116012), (2231, 102908), (2522, 91034), (3958, 58006), (4462, 51454), (5044, 45517), (7916, 29003), (8924, 25727)]