288156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 766080

約数和(自身を除く): 477924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 59, 66, 74, 111, 118, 132, 148, 177, 222, 236, 354, 407, 444, 649, 708, 814, 1221, 1298, 1628, 1947, 2183, 2442, 2596, 3894, 4366, 4884, 6549, 7788, 8732, 13098, 24013, 26196, 48026, 72039, 96052, 144078, 288156]

約数ペア:

[(1, 288156), (2, 144078), (3, 96052), (4, 72039), (6, 48026), (11, 26196), (12, 24013), (22, 13098), (33, 8732), (37, 7788), (44, 6549), (59, 4884), (66, 4366), (74, 3894), (111, 2596), (118, 2442), (132, 2183), (148, 1947), (177, 1628), (222, 1298), (236, 1221), (354, 814), (407, 708), (444, 649)]