201873243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1831}}^1$

素因数の和:2115

約数の個数: 32

約数和(自身を含む): 317624832

約数和(自身を除く): 115751589

約数列:

[1, 3, 11, 13, 33, 39, 143, 257, 429, 771, 1831, 2827, 3341, 5493, 8481, 10023, 20141, 23803, 36751, 60423, 71409, 110253, 261833, 470567, 785499, 1411701, 5176237, 6117371, 15528711, 18352113, 67291081, 201873243]

約数ペア:

[(1, 201873243), (3, 67291081), (11, 18352113), (13, 15528711), (33, 6117371), (39, 5176237), (143, 1411701), (257, 785499), (429, 470567), (771, 261833), (1831, 110253), (2827, 71409), (3341, 60423), (5493, 36751), (8481, 23803), (10023, 20141)]