219030632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{5741}}^1$

素因数の和:6017

約数の個数: 32

約数和(自身を含む): 434095200

約数和(自身を除く): 215064568

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 251, 502, 1004, 2008, 4769, 5741, 9538, 11482, 19076, 22964, 38152, 45928, 109079, 218158, 436316, 872632, 1440991, 2881982, 5763964, 11527928, 27378829, 54757658, 109515316, 219030632]

約数ペア:

[(1, 219030632), (2, 109515316), (4, 54757658), (8, 27378829), (19, 11527928), (38, 5763964), (76, 2881982), (152, 1440991), (251, 872632), (502, 436316), (1004, 218158), (2008, 109079), (4769, 45928), (5741, 38152), (9538, 22964), (11482, 19076)]