180038502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{11251}}^1$

素因数の和:11393

約数の個数: 48

約数和(自身を含む): 449359872

約数和(自身を除く): 269321370

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 11251, 16002, 22502, 33753, 67506, 78757, 101259, 157514, 202518, 236271, 472542, 708813, 1417626, 1428877, 2857754, 4286631, 8573262, 10002139, 12859893, 20004278, 25719786, 30006417, 60012834, 90019251, 180038502]

約数ペア:

[(1, 180038502), (2, 90019251), (3, 60012834), (6, 30006417), (7, 25719786), (9, 20004278), (14, 12859893), (18, 10002139), (21, 8573262), (42, 4286631), (63, 2857754), (126, 1428877), (127, 1417626), (254, 708813), (381, 472542), (762, 236271), (889, 202518), (1143, 157514), (1778, 101259), (2286, 78757), (2667, 67506), (5334, 33753), (8001, 22502), (11251, 16002)]