212773274

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{941}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 377644032

約数和(自身を除く): 164870758

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 521, 941, 1042, 1882, 3647, 6587, 7294, 13174, 16151, 29171, 32302, 58342, 113057, 204197, 226114, 408394, 490261, 980522, 3431827, 6863654, 15198091, 30396182, 106386637, 212773274]

約数ペア:

[(1, 212773274), (2, 106386637), (7, 30396182), (14, 15198091), (31, 6863654), (62, 3431827), (217, 980522), (434, 490261), (521, 408394), (941, 226114), (1042, 204197), (1882, 113057), (3647, 58342), (6587, 32302), (7294, 29171), (13174, 16151)]