207939966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{205069}}^1$

素因数の和:205100

約数の個数: 24

約数和(自身を含む): 450333720

約数和(自身を除く): 242393754

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 205069, 410138, 615207, 1230414, 2665897, 5331794, 7997691, 15995382, 34656661, 69313322, 103969983, 207939966]

約数ペア:

[(1, 207939966), (2, 103969983), (3, 69313322), (6, 34656661), (13, 15995382), (26, 7997691), (39, 5331794), (78, 2665897), (169, 1230414), (338, 615207), (507, 410138), (1014, 205069)]