201204988978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{1158361}}^1$

素因数の和:1159042

約数の個数: 32

約数和(自身を含む): 363632999040

約数和(自身を除く): 162428010062

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 653, 1306, 4571, 9142, 12407, 24814, 86849, 173698, 1158361, 2316722, 8108527, 16217054, 22008859, 44017718, 154062013, 308124026, 756409733, 1512819466, 5294868131, 10589736262, 14371784927, 28743569854, 100602494489, 201204988978]

約数ペア:

[(1, 201204988978), (2, 100602494489), (7, 28743569854), (14, 14371784927), (19, 10589736262), (38, 5294868131), (133, 1512819466), (266, 756409733), (653, 308124026), (1306, 154062013), (4571, 44017718), (9142, 22008859), (12407, 16217054), (24814, 8108527), (86849, 2316722), (173698, 1158361)]