203480346

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{3391}}^1$

素因数の和:3606

約数の個数: 32

約数和(自身を含む): 415669248

約数和(自身を除く): 212188902

約数列:

[1, 2, 3, 6, 73, 137, 146, 219, 274, 411, 438, 822, 3391, 6782, 10001, 10173, 20002, 20346, 30003, 60006, 247543, 464567, 495086, 742629, 929134, 1393701, 1485258, 2787402, 33913391, 67826782, 101740173, 203480346]

約数ペア:

[(1, 203480346), (2, 101740173), (3, 67826782), (6, 33913391), (73, 2787402), (137, 1485258), (146, 1393701), (219, 929134), (274, 742629), (411, 495086), (438, 464567), (822, 247543), (3391, 60006), (6782, 30003), (10001, 20346), (10173, 20002)]