199782284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{14177}}^1$

素因数の和:14465

約数の個数: 24

約数和(自身を含む): 377928768

約数和(自身を除く): 178146484

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 14177, 28354, 56708, 184301, 368602, 737204, 3841967, 7683934, 15367868, 49945571, 99891142, 199782284]

約数ペア:

[(1, 199782284), (2, 99891142), (4, 49945571), (13, 15367868), (26, 7683934), (52, 3841967), (271, 737204), (542, 368602), (1084, 184301), (3523, 56708), (7046, 28354), (14092, 14177)]