189169476

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{61339}}^1$

素因数の和:61603

約数の個数: 24

約数和(自身を含む): 443120160

約数和(自身を除く): 253950684

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 61339, 122678, 184017, 245356, 368034, 736068, 15764123, 31528246, 47292369, 63056492, 94584738, 189169476]

約数ペア:

[(1, 189169476), (2, 94584738), (3, 63056492), (4, 47292369), (6, 31528246), (12, 15764123), (257, 736068), (514, 368034), (771, 245356), (1028, 184017), (1542, 122678), (3084, 61339)]