201768039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 328633344

約数和(自身を除く): 126865305

約数列:

[1, 3, 9, 11, 33, 47, 99, 103, 141, 309, 421, 423, 517, 927, 1133, 1263, 1551, 3399, 3789, 4631, 4653, 4841, 10197, 13893, 14523, 19787, 41679, 43363, 43569, 53251, 59361, 130089, 159753, 178083, 217657, 390267, 476993, 479259, 652971, 1430979, 1958913, 2038061, 4292937, 6114183, 18342549, 22418671, 67256013, 201768039]

約数ペア:

[(1, 201768039), (3, 67256013), (9, 22418671), (11, 18342549), (33, 6114183), (47, 4292937), (99, 2038061), (103, 1958913), (141, 1430979), (309, 652971), (421, 479259), (423, 476993), (517, 390267), (927, 217657), (1133, 178083), (1263, 159753), (1551, 130089), (3399, 59361), (3789, 53251), (4631, 43569), (4653, 43363), (4841, 41679), (10197, 19787), (13893, 14523)]