243660147296

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{85554827}}^1$

素因数の和:85554926

約数の個数: 24

約数和(自身を含む): 485095874760

約数和(自身を除く): 241435727464

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 85554827, 171109654, 342219308, 684438616, 1368877232, 2737754464, 7614379603, 15228759206, 30457518412, 60915036824, 121830073648, 243660147296]

約数ペア:

[(1, 243660147296), (2, 121830073648), (4, 60915036824), (8, 30457518412), (16, 15228759206), (32, 7614379603), (89, 2737754464), (178, 1368877232), (356, 684438616), (712, 342219308), (1424, 171109654), (2848, 85554827)]