97921608

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:494

約数の個数: 64

約数和(自身を含む): 249480000

約数和(自身を除く): 151558392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 149, 197, 278, 298, 394, 417, 447, 556, 591, 596, 788, 834, 894, 1112, 1182, 1192, 1576, 1668, 1788, 2364, 3336, 3576, 4728, 20711, 27383, 29353, 41422, 54766, 58706, 62133, 82149, 82844, 88059, 109532, 117412, 124266, 164298, 165688, 176118, 219064, 234824, 248532, 328596, 352236, 497064, 657192, 704472, 4080067, 8160134, 12240201, 16320268, 24480402, 32640536, 48960804, 97921608]

約数ペア:

[(1, 97921608), (2, 48960804), (3, 32640536), (4, 24480402), (6, 16320268), (8, 12240201), (12, 8160134), (24, 4080067), (139, 704472), (149, 657192), (197, 497064), (278, 352236), (298, 328596), (394, 248532), (417, 234824), (447, 219064), (556, 176118), (591, 165688), (596, 164298), (788, 124266), (834, 117412), (894, 109532), (1112, 88059), (1182, 82844), (1192, 82149), (1576, 62133), (1668, 58706), (1788, 54766), (2364, 41422), (3336, 29353), (3576, 27383), (4728, 20711)]