238006681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 289578240

約数和(自身を除く): 51571559

約数列:

[1, 11, 17, 37, 41, 187, 407, 451, 629, 697, 839, 1517, 6919, 7667, 9229, 14263, 16687, 25789, 31043, 34399, 156893, 283679, 341473, 378389, 527731, 584783, 1272763, 5805041, 6432613, 14000393, 21636971, 238006681]

約数ペア:

[(1, 238006681), (11, 21636971), (17, 14000393), (37, 6432613), (41, 5805041), (187, 1272763), (407, 584783), (451, 527731), (629, 378389), (697, 341473), (839, 283679), (1517, 156893), (6919, 34399), (7667, 31043), (9229, 25789), (14263, 16687)]