206952144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4079}}^1$

素因数の和:4248

約数の個数: 80

約数和(自身を含む): 615198720

約数和(自身を除く): 408246576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4079, 4228, 6342, 7248, 8158, 8456, 12237, 12684, 16316, 16912, 24474, 25368, 28553, 32632, 48948, 50736, 57106, 65264, 85659, 97896, 114212, 171318, 195792, 228424, 342636, 456848, 615929, 685272, 1231858, 1370544, 1847787, 2463716, 3695574, 4311503, 4927432, 7391148, 8623006, 9854864, 12934509, 14782296, 17246012, 25869018, 29564592, 34492024, 51738036, 68984048, 103476072, 206952144]

約数ペア:

[(1, 206952144), (2, 103476072), (3, 68984048), (4, 51738036), (6, 34492024), (7, 29564592), (8, 25869018), (12, 17246012), (14, 14782296), (16, 12934509), (21, 9854864), (24, 8623006), (28, 7391148), (42, 4927432), (48, 4311503), (56, 3695574), (84, 2463716), (112, 1847787), (151, 1370544), (168, 1231858), (302, 685272), (336, 615929), (453, 456848), (604, 342636), (906, 228424), (1057, 195792), (1208, 171318), (1812, 114212), (2114, 97896), (2416, 85659), (3171, 65264), (3624, 57106), (4079, 50736), (4228, 48948), (6342, 32632), (7248, 28553), (8158, 25368), (8456, 24474), (12237, 16912), (12684, 16316)]