249457472

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{32213}}^1$

素因数の和:32247

約数の個数: 42

約数和(自身を含む): 544126674

約数和(自身を除く): 294669202

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 32213, 64426, 128852, 257704, 354343, 515408, 708686, 1030816, 1417372, 2061632, 2834744, 3897773, 5669488, 7795546, 11338976, 15591092, 22677952, 31182184, 62364368, 124728736, 249457472]

約数ペア:

[(1, 249457472), (2, 124728736), (4, 62364368), (8, 31182184), (11, 22677952), (16, 15591092), (22, 11338976), (32, 7795546), (44, 5669488), (64, 3897773), (88, 2834744), (121, 2061632), (176, 1417372), (242, 1030816), (352, 708686), (484, 515408), (704, 354343), (968, 257704), (1936, 128852), (3872, 64426), (7744, 32213)]