218310492712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{29565343}}^1$

素因数の和:29565433

約数の個数: 32

約数和(自身を含む): 447028001280

約数和(自身を除く): 228717508568

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 29565343, 59130686, 118261372, 236522744, 384349459, 768698918, 1537397836, 2099139353, 3074795672, 4198278706, 8396557412, 16793114824, 27288811589, 54577623178, 109155246356, 218310492712]

約数ペア:

[(1, 218310492712), (2, 109155246356), (4, 54577623178), (8, 27288811589), (13, 16793114824), (26, 8396557412), (52, 4198278706), (71, 3074795672), (104, 2099139353), (142, 1537397836), (284, 768698918), (568, 384349459), (923, 236522744), (1846, 118261372), (3692, 59130686), (7384, 29565343)]