206686368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{102523}}^1$

素因数の和:102546

約数の個数: 72

約数和(自身を含む): 671737248

約数和(自身を除く): 465050880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 102523, 205046, 307569, 410092, 615138, 717661, 820184, 922707, 1230276, 1435322, 1640368, 1845414, 2152983, 2460552, 2870644, 3280736, 3690828, 4305966, 4921104, 5741288, 6458949, 7381656, 8611932, 9842208, 11482576, 12917898, 14763312, 17223864, 22965152, 25835796, 29526624, 34447728, 51671592, 68895456, 103343184, 206686368]

約数ペア:

[(1, 206686368), (2, 103343184), (3, 68895456), (4, 51671592), (6, 34447728), (7, 29526624), (8, 25835796), (9, 22965152), (12, 17223864), (14, 14763312), (16, 12917898), (18, 11482576), (21, 9842208), (24, 8611932), (28, 7381656), (32, 6458949), (36, 5741288), (42, 4921104), (48, 4305966), (56, 3690828), (63, 3280736), (72, 2870644), (84, 2460552), (96, 2152983), (112, 1845414), (126, 1640368), (144, 1435322), (168, 1230276), (224, 922707), (252, 820184), (288, 717661), (336, 615138), (504, 410092), (672, 307569), (1008, 205046), (2016, 102523)]