174920512

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{210241}}^1$

素因数の和:210266

約数の個数: 28

約数和(自身を含む): 373810276

約数和(自身を除く): 198889764

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 210241, 420482, 840964, 1681928, 2733133, 3363856, 5466266, 6727712, 10932532, 13455424, 21865064, 43730128, 87460256, 174920512]

約数ペア:

[(1, 174920512), (2, 87460256), (4, 43730128), (8, 21865064), (13, 13455424), (16, 10932532), (26, 6727712), (32, 5466266), (52, 3363856), (64, 2733133), (104, 1681928), (208, 840964), (416, 420482), (832, 210241)]