214919636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{4877}}^1$

素因数の和:5383

約数の個数: 24

約数和(自身を含む): 393361920

約数和(自身を除く): 178442284

約数列:

[1, 2, 4, 23, 46, 92, 479, 958, 1916, 4877, 9754, 11017, 19508, 22034, 44068, 112171, 224342, 448684, 2336083, 4672166, 9344332, 53729909, 107459818, 214919636]

約数ペア:

[(1, 214919636), (2, 107459818), (4, 53729909), (23, 9344332), (46, 4672166), (92, 2336083), (479, 448684), (958, 224342), (1916, 112171), (4877, 44068), (9754, 22034), (11017, 19508)]