128009358

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{8923}}^1$

素因数の和:9728

約数の個数: 24

約数和(自身を含む): 277732728

約数和(自身を除く): 149723370

約数列:

[1, 2, 3, 6, 9, 18, 797, 1594, 2391, 4782, 7173, 8923, 14346, 17846, 26769, 53538, 80307, 160614, 7111631, 14223262, 21334893, 42669786, 64004679, 128009358]

約数ペア:

[(1, 128009358), (2, 64004679), (3, 42669786), (6, 21334893), (9, 14223262), (18, 7111631), (797, 160614), (1594, 80307), (2391, 53538), (4782, 26769), (7173, 17846), (8923, 14346)]