207837616

素因数分解:

$2^4\times 7^2\times {\mathrm{179}}^1\times {\mathrm{1481}}^1$

素因数の和:1682

約数の個数: 60

約数和(自身を含む): 471364920

約数和(自身を除く): 263527304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 179, 196, 358, 392, 716, 784, 1253, 1432, 1481, 2506, 2864, 2962, 5012, 5924, 8771, 10024, 10367, 11848, 17542, 20048, 20734, 23696, 35084, 41468, 70168, 72569, 82936, 140336, 145138, 165872, 265099, 290276, 530198, 580552, 1060396, 1161104, 1855693, 2120792, 3711386, 4241584, 7422772, 12989851, 14845544, 25979702, 29691088, 51959404, 103918808, 207837616]

約数ペア:

[(1, 207837616), (2, 103918808), (4, 51959404), (7, 29691088), (8, 25979702), (14, 14845544), (16, 12989851), (28, 7422772), (49, 4241584), (56, 3711386), (98, 2120792), (112, 1855693), (179, 1161104), (196, 1060396), (358, 580552), (392, 530198), (716, 290276), (784, 265099), (1253, 165872), (1432, 145138), (1481, 140336), (2506, 82936), (2864, 72569), (2962, 70168), (5012, 41468), (5924, 35084), (8771, 23696), (10024, 20734), (10367, 20048), (11848, 17542)]