251133087746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{240853}}^1$

素因数の和:242090

約数の個数: 32

約数和(自身を含む): 414114733440

約数和(自身を除く): 162981645694

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1193, 2386, 22667, 27439, 45334, 54878, 240853, 481706, 521341, 1042682, 4576207, 5539619, 9152414, 11079238, 105252761, 210505522, 287337629, 574675258, 5459414951, 6608765467, 10918829902, 13217530934, 125566543873, 251133087746]

約数ペア:

[(1, 251133087746), (2, 125566543873), (19, 13217530934), (23, 10918829902), (38, 6608765467), (46, 5459414951), (437, 574675258), (874, 287337629), (1193, 210505522), (2386, 105252761), (22667, 11079238), (27439, 9152414), (45334, 5539619), (54878, 4576207), (240853, 1042682), (481706, 521341)]