212772722596

素因数分解:

$2^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{16483787}}^1$

素因数の和:16484259

約数の個数: 24

約数和(自身を含む): 426468563136

約数和(自身を除く): 213695840540

約数列:

[1, 2, 4, 7, 14, 28, 461, 922, 1844, 3227, 6454, 12908, 16483787, 32967574, 65935148, 115386509, 230773018, 461546036, 7599025807, 15198051614, 30396103228, 53193180649, 106386361298, 212772722596]

約数ペア:

[(1, 212772722596), (2, 106386361298), (4, 53193180649), (7, 30396103228), (14, 15198051614), (28, 7599025807), (461, 461546036), (922, 230773018), (1844, 115386509), (3227, 65935148), (6454, 32967574), (12908, 16483787)]