204699984

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{115259}}^1$

素因数の和:115307

約数の個数: 40

約数和(自身を含む): 543105120

約数和(自身を除く): 338405136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 115259, 230518, 345777, 461036, 691554, 922072, 1383108, 1844144, 2766216, 4264583, 5532432, 8529166, 12793749, 17058332, 25587498, 34116664, 51174996, 68233328, 102349992, 204699984]

約数ペア:

[(1, 204699984), (2, 102349992), (3, 68233328), (4, 51174996), (6, 34116664), (8, 25587498), (12, 17058332), (16, 12793749), (24, 8529166), (37, 5532432), (48, 4264583), (74, 2766216), (111, 1844144), (148, 1383108), (222, 922072), (296, 691554), (444, 461036), (592, 345777), (888, 230518), (1776, 115259)]