229486842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{57689}}^1$

素因数の和:57727

約数の個数: 48

約数和(自身を含む): 566977320

約数和(自身を除く): 337490478

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 57689, 115378, 173067, 346134, 519201, 749957, 980713, 1038402, 1499914, 1961426, 2249871, 2942139, 4499742, 5884278, 6749613, 8826417, 12749269, 13499226, 17652834, 25498538, 38247807, 76495614, 114743421, 229486842]

約数ペア:

[(1, 229486842), (2, 114743421), (3, 76495614), (6, 38247807), (9, 25498538), (13, 17652834), (17, 13499226), (18, 12749269), (26, 8826417), (34, 6749613), (39, 5884278), (51, 4499742), (78, 2942139), (102, 2249871), (117, 1961426), (153, 1499914), (221, 1038402), (234, 980713), (306, 749957), (442, 519201), (663, 346134), (1326, 173067), (1989, 115378), (3978, 57689)]