201530094

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2803}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 421542144

約数和(自身を除く): 220012050

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 521, 1042, 1563, 2803, 3126, 5606, 8409, 11983, 16818, 23966, 35949, 64469, 71898, 128938, 193407, 386814, 1460363, 2920726, 4381089, 8762178, 33588349, 67176698, 100765047, 201530094]

約数ペア:

[(1, 201530094), (2, 100765047), (3, 67176698), (6, 33588349), (23, 8762178), (46, 4381089), (69, 2920726), (138, 1460363), (521, 386814), (1042, 193407), (1563, 128938), (2803, 71898), (3126, 64469), (5606, 35949), (8409, 23966), (11983, 16818)]