249859038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2293}}^1$

素因数の和:2449

約数の個数: 64

約数和(自身を含む): 591962112

約数和(自身を除く): 342103074

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 1397, 1651, 2293, 2794, 3302, 4191, 4586, 4953, 6879, 8382, 9906, 13758, 18161, 25223, 29809, 36322, 50446, 54483, 59618, 75669, 89427, 108966, 151338, 178854, 291211, 327899, 582422, 655798, 873633, 983697, 1747266, 1967394, 3203321, 3785743, 6406642, 7571486, 9609963, 11357229, 19219926, 22714458, 41643173, 83286346, 124929519, 249859038]

約数ペア:

[(1, 249859038), (2, 124929519), (3, 83286346), (6, 41643173), (11, 22714458), (13, 19219926), (22, 11357229), (26, 9609963), (33, 7571486), (39, 6406642), (66, 3785743), (78, 3203321), (127, 1967394), (143, 1747266), (254, 983697), (286, 873633), (381, 655798), (429, 582422), (762, 327899), (858, 291211), (1397, 178854), (1651, 151338), (2293, 108966), (2794, 89427), (3302, 75669), (4191, 59618), (4586, 54483), (4953, 50446), (6879, 36322), (8382, 29809), (9906, 25223), (13758, 18161)]