201996564485

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{24179}}^1$

素因数の和:24589

約数の個数: 32

約数和(自身を含む): 249319399680

約数和(自身を除く): 47322835195

約数列:

[1, 5, 71, 101, 233, 355, 505, 1165, 7171, 16543, 23533, 24179, 35855, 82715, 117665, 120895, 1670843, 1716709, 2442079, 5633707, 8354215, 8583545, 12210395, 28168535, 173387609, 399993197, 569004407, 866938045, 1999965985, 2845022035, 40399312897, 201996564485]

約数ペア:

[(1, 201996564485), (5, 40399312897), (71, 2845022035), (101, 1999965985), (233, 866938045), (355, 569004407), (505, 399993197), (1165, 173387609), (7171, 28168535), (16543, 12210395), (23533, 8583545), (24179, 8354215), (35855, 5633707), (82715, 2442079), (117665, 1716709), (120895, 1670843)]