364996860938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1\times {\mathrm{134581}}^1$

素因数の和:135230

約数の個数: 32

約数和(自身を含む): 581394240000

約数和(自身を除く): 216397379062

約数列:

[1, 2, 19, 38, 149, 298, 479, 958, 2831, 5662, 9101, 18202, 71371, 134581, 142742, 269162, 1356049, 2557039, 2712098, 5114078, 20052569, 40105138, 64464299, 128928598, 380998811, 761997622, 1224821681, 2449643362, 9605180551, 19210361102, 182498430469, 364996860938]

約数ペア:

[(1, 364996860938), (2, 182498430469), (19, 19210361102), (38, 9605180551), (149, 2449643362), (298, 1224821681), (479, 761997622), (958, 380998811), (2831, 128928598), (5662, 64464299), (9101, 40105138), (18202, 20052569), (71371, 5114078), (134581, 2712098), (142742, 2557039), (269162, 1356049)]