200370688

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1511}}^1$

素因数の和:1573

約数の個数: 80

約数和(自身を含む): 470219904

約数和(自身を除く): 269849216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 256, 259, 296, 448, 512, 518, 592, 896, 1036, 1184, 1511, 1792, 2072, 2368, 3022, 3584, 4144, 4736, 6044, 8288, 9472, 10577, 12088, 16576, 18944, 21154, 24176, 33152, 42308, 48352, 55907, 66304, 84616, 96704, 111814, 132608, 169232, 193408, 223628, 338464, 386816, 391349, 447256, 676928, 773632, 782698, 894512, 1353856, 1565396, 1789024, 2707712, 3130792, 3578048, 5415424, 6261584, 7156096, 12523168, 14312192, 25046336, 28624384, 50092672, 100185344, 200370688]

約数ペア:

[(1, 200370688), (2, 100185344), (4, 50092672), (7, 28624384), (8, 25046336), (14, 14312192), (16, 12523168), (28, 7156096), (32, 6261584), (37, 5415424), (56, 3578048), (64, 3130792), (74, 2707712), (112, 1789024), (128, 1565396), (148, 1353856), (224, 894512), (256, 782698), (259, 773632), (296, 676928), (448, 447256), (512, 391349), (518, 386816), (592, 338464), (896, 223628), (1036, 193408), (1184, 169232), (1511, 132608), (1792, 111814), (2072, 96704), (2368, 84616), (3022, 66304), (3584, 55907), (4144, 48352), (4736, 42308), (6044, 33152), (8288, 24176), (9472, 21154), (10577, 18944), (12088, 16576)]