204579312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{86981}}^1$

素因数の和:87006

約数の個数: 60

約数和(自身を含む): 614788776

約数和(自身を除く): 410209464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 86981, 173962, 260943, 347924, 521886, 608867, 695848, 1043772, 1217734, 1391696, 1826601, 2087544, 2435468, 3653202, 4175088, 4262069, 4870936, 7306404, 8524138, 9741872, 12786207, 14612808, 17048276, 25572414, 29225616, 34096552, 51144828, 68193104, 102289656, 204579312]

約数ペア:

[(1, 204579312), (2, 102289656), (3, 68193104), (4, 51144828), (6, 34096552), (7, 29225616), (8, 25572414), (12, 17048276), (14, 14612808), (16, 12786207), (21, 9741872), (24, 8524138), (28, 7306404), (42, 4870936), (48, 4262069), (49, 4175088), (56, 3653202), (84, 2435468), (98, 2087544), (112, 1826601), (147, 1391696), (168, 1217734), (196, 1043772), (294, 695848), (336, 608867), (392, 521886), (588, 347924), (784, 260943), (1176, 173962), (2352, 86981)]