189969397644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{4072751}}^1$

素因数の和:4072807

約数の個数: 72

約数和(自身を含む): 500850749952

約数和(自身を除く): 310881352308

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 169, 276, 299, 338, 507, 598, 676, 897, 1014, 1196, 1794, 2028, 3588, 3887, 7774, 11661, 15548, 23322, 46644, 4072751, 8145502, 12218253, 16291004, 24436506, 48873012, 52945763, 93673273, 105891526, 158837289, 187346546, 211783052, 281019819, 317674578, 374693092, 562039638, 635349156, 688294919, 1124079276, 1217752549, 1376589838, 2064884757, 2435505098, 2753179676, 3653257647, 4129769514, 4871010196, 7306515294, 8259539028, 14613030588, 15830783137, 31661566274, 47492349411, 63323132548, 94984698822, 189969397644]

約数ペア:

[(1, 189969397644), (2, 94984698822), (3, 63323132548), (4, 47492349411), (6, 31661566274), (12, 15830783137), (13, 14613030588), (23, 8259539028), (26, 7306515294), (39, 4871010196), (46, 4129769514), (52, 3653257647), (69, 2753179676), (78, 2435505098), (92, 2064884757), (138, 1376589838), (156, 1217752549), (169, 1124079276), (276, 688294919), (299, 635349156), (338, 562039638), (507, 374693092), (598, 317674578), (676, 281019819), (897, 211783052), (1014, 187346546), (1196, 158837289), (1794, 105891526), (2028, 93673273), (3588, 52945763), (3887, 48873012), (7774, 24436506), (11661, 16291004), (15548, 12218253), (23322, 8145502), (46644, 4072751)]