169473584

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{7681}}^1$

素因数の和:7893

約数の個数: 40

約数和(自身を含む): 377216928

約数和(自身を除く): 207743344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 7681, 11032, 15362, 22064, 30724, 53767, 61448, 107534, 122896, 215068, 430136, 860272, 1513157, 3026314, 6052628, 10592099, 12105256, 21184198, 24210512, 42368396, 84736792, 169473584]

約数ペア:

[(1, 169473584), (2, 84736792), (4, 42368396), (7, 24210512), (8, 21184198), (14, 12105256), (16, 10592099), (28, 6052628), (56, 3026314), (112, 1513157), (197, 860272), (394, 430136), (788, 215068), (1379, 122896), (1576, 107534), (2758, 61448), (3152, 53767), (5516, 30724), (7681, 22064), (11032, 15362)]