201888600008

素因数分解:

$2^3\times {\mathrm{2027}}^1\times {\mathrm{12449963}}^1$

素因数の和:12451996

約数の個数: 16

約数和(自身を含む): 378727904880

約数和(自身を除く): 176839304872

約数列:

[1, 2, 4, 8, 2027, 4054, 8108, 16216, 12449963, 24899926, 49799852, 99599704, 25236075001, 50472150002, 100944300004, 201888600008]

約数ペア:

[(1, 201888600008), (2, 100944300004), (4, 50472150002), (8, 25236075001), (2027, 99599704), (4054, 49799852), (8108, 24899926), (16216, 12449963)]