163543884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9883}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 438375168

約数和(自身を除く): 274831284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 9883, 16548, 19766, 29649, 39532, 59298, 69181, 118596, 138362, 207543, 276724, 415086, 830172, 1946951, 3893902, 5840853, 7787804, 11681706, 13628657, 23363412, 27257314, 40885971, 54514628, 81771942, 163543884]

約数ペア:

[(1, 163543884), (2, 81771942), (3, 54514628), (4, 40885971), (6, 27257314), (7, 23363412), (12, 13628657), (14, 11681706), (21, 7787804), (28, 5840853), (42, 3893902), (84, 1946951), (197, 830172), (394, 415086), (591, 276724), (788, 207543), (1182, 138362), (1379, 118596), (2364, 69181), (2758, 59298), (4137, 39532), (5516, 29649), (8274, 19766), (9883, 16548)]