203460582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{36739}}^1$

素因数の和:36828

約数の個数: 32

約数和(自身を含む): 444407040

約数和(自身を除く): 240946458

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 36739, 73478, 110217, 220434, 477607, 955214, 1432821, 2608469, 2865642, 5216938, 7825407, 15650814, 33910097, 67820194, 101730291, 203460582]

約数ペア:

[(1, 203460582), (2, 101730291), (3, 67820194), (6, 33910097), (13, 15650814), (26, 7825407), (39, 5216938), (71, 2865642), (78, 2608469), (142, 1432821), (213, 955214), (426, 477607), (923, 220434), (1846, 110217), (2769, 73478), (5538, 36739)]