208024256

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6287}}^1$

素因数の和:6357

約数の個数: 56

約数和(自身を含む): 459979776

約数和(自身を除く): 251955520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 1034, 1504, 2068, 3008, 4136, 6287, 8272, 12574, 16544, 25148, 33088, 50296, 69157, 100592, 138314, 201184, 276628, 295489, 402368, 553256, 590978, 1106512, 1181956, 2213024, 2363912, 3250379, 4426048, 4727824, 6500758, 9455648, 13001516, 18911296, 26003032, 52006064, 104012128, 208024256]

約数ペア:

[(1, 208024256), (2, 104012128), (4, 52006064), (8, 26003032), (11, 18911296), (16, 13001516), (22, 9455648), (32, 6500758), (44, 4727824), (47, 4426048), (64, 3250379), (88, 2363912), (94, 2213024), (176, 1181956), (188, 1106512), (352, 590978), (376, 553256), (517, 402368), (704, 295489), (752, 276628), (1034, 201184), (1504, 138314), (2068, 100592), (3008, 69157), (4136, 50296), (6287, 33088), (8272, 25148), (12574, 16544)]