201490304

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 424116000

約数和(自身を除く): 222625696

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 356, 368, 712, 736, 769, 1424, 1472, 1538, 2047, 2848, 2944, 3076, 4094, 5696, 6152, 8188, 11392, 12304, 16376, 17687, 24608, 32752, 35374, 49216, 65504, 68441, 70748, 98432, 131008, 136882, 141496, 262016, 273764, 282992, 547528, 565984, 1095056, 1131968, 1574143, 2190112, 2263936, 3148286, 4380224, 6296572, 8760448, 12593144, 25186288, 50372576, 100745152, 201490304]

約数ペア:

[(1, 201490304), (2, 100745152), (4, 50372576), (8, 25186288), (16, 12593144), (23, 8760448), (32, 6296572), (46, 4380224), (64, 3148286), (89, 2263936), (92, 2190112), (128, 1574143), (178, 1131968), (184, 1095056), (356, 565984), (368, 547528), (712, 282992), (736, 273764), (769, 262016), (1424, 141496), (1472, 136882), (1538, 131008), (2047, 98432), (2848, 70748), (2944, 68441), (3076, 65504), (4094, 49216), (5696, 35374), (6152, 32752), (8188, 24608), (11392, 17687), (12304, 16376)]