204441708

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{1049}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 485100000

約数和(自身を除く): 280658292

約数列:

[1, 2, 3, 4, 6, 12, 109, 149, 218, 298, 327, 436, 447, 596, 654, 894, 1049, 1308, 1788, 2098, 3147, 4196, 6294, 12588, 16241, 32482, 48723, 64964, 97446, 114341, 156301, 194892, 228682, 312602, 343023, 457364, 468903, 625204, 686046, 937806, 1372092, 1875612, 17036809, 34073618, 51110427, 68147236, 102220854, 204441708]

約数ペア:

[(1, 204441708), (2, 102220854), (3, 68147236), (4, 51110427), (6, 34073618), (12, 17036809), (109, 1875612), (149, 1372092), (218, 937806), (298, 686046), (327, 625204), (436, 468903), (447, 457364), (596, 343023), (654, 312602), (894, 228682), (1049, 194892), (1308, 156301), (1788, 114341), (2098, 97446), (3147, 64964), (4196, 48723), (6294, 32482), (12588, 16241)]