206156857344

素因数分解:

$2^{19}\times 3^1\times {\mathrm{131071}}^1$

素因数の和:131112

約数の個数: 80

約数和(自身を含む): 549755289600

約数和(自身を除く): 343598432256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 8192, 12288, 16384, 24576, 32768, 49152, 65536, 98304, 131071, 131072, 196608, 262142, 262144, 393213, 393216, 524284, 524288, 786426, 786432, 1048568, 1572852, 1572864, 2097136, 3145704, 4194272, 6291408, 8388544, 12582816, 16777088, 25165632, 33554176, 50331264, 67108352, 100662528, 134216704, 201325056, 268433408, 402650112, 536866816, 805300224, 1073733632, 1610600448, 2147467264, 3221200896, 4294934528, 6442401792, 8589869056, 12884803584, 17179738112, 25769607168, 34359476224, 51539214336, 68718952448, 103078428672, 206156857344]

約数ペア:

[(1, 206156857344), (2, 103078428672), (3, 68718952448), (4, 51539214336), (6, 34359476224), (8, 25769607168), (12, 17179738112), (16, 12884803584), (24, 8589869056), (32, 6442401792), (48, 4294934528), (64, 3221200896), (96, 2147467264), (128, 1610600448), (192, 1073733632), (256, 805300224), (384, 536866816), (512, 402650112), (768, 268433408), (1024, 201325056), (1536, 134216704), (2048, 100662528), (3072, 67108352), (4096, 50331264), (6144, 33554176), (8192, 25165632), (12288, 16777088), (16384, 12582816), (24576, 8388544), (32768, 6291408), (49152, 4194272), (65536, 3145704), (98304, 2097136), (131071, 1572864), (131072, 1572852), (196608, 1048568), (262142, 786432), (262144, 786426), (393213, 524288), (393216, 524284)]