201845588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12239}}^1$

素因数の和:12300

約数の個数: 48

約数和(自身を含む): 438681600

約数和(自身を除く): 236836012

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 12239, 16492, 24478, 48956, 85673, 171346, 232541, 342692, 379409, 465082, 758818, 930164, 1517636, 1627787, 2655863, 3255574, 5311726, 6511148, 7208771, 10623452, 14417542, 28835084, 50461397, 100922794, 201845588]

約数ペア:

[(1, 201845588), (2, 100922794), (4, 50461397), (7, 28835084), (14, 14417542), (19, 10623452), (28, 7208771), (31, 6511148), (38, 5311726), (62, 3255574), (76, 2655863), (124, 1627787), (133, 1517636), (217, 930164), (266, 758818), (434, 465082), (532, 379409), (589, 342692), (868, 232541), (1178, 171346), (2356, 85673), (4123, 48956), (8246, 24478), (12239, 16492)]