115220242820

素因数分解:

$2^2\times 5^1\times {\mathrm{124291}}^1\times {\mathrm{46351}}^1$

素因数の和:170651

約数の個数: 24

約数和(自身を含む): 241969676928

約数和(自身を除く): 126749434108

約数列:

[1, 2, 4, 5, 10, 20, 46351, 92702, 124291, 185404, 231755, 248582, 463510, 497164, 621455, 927020, 1242910, 2485820, 5761012141, 11522024282, 23044048564, 28805060705, 57610121410, 115220242820]

約数ペア:

[(1, 115220242820), (2, 57610121410), (4, 28805060705), (5, 23044048564), (10, 11522024282), (20, 5761012141), (46351, 2485820), (92702, 1242910), (124291, 927020), (185404, 621455), (231755, 497164), (248582, 463510)]