201683146

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{397}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 350520192

約数和(自身を除く): 148837046

約数列:

[1, 2, 7, 14, 131, 262, 277, 397, 554, 794, 917, 1834, 1939, 2779, 3878, 5558, 36287, 52007, 72574, 104014, 109969, 219938, 254009, 364049, 508018, 728098, 769783, 1539566, 14405939, 28811878, 100841573, 201683146]

約数ペア:

[(1, 201683146), (2, 100841573), (7, 28811878), (14, 14405939), (131, 1539566), (262, 769783), (277, 728098), (397, 508018), (554, 364049), (794, 254009), (917, 219938), (1834, 109969), (1939, 104014), (2779, 72574), (3878, 52007), (5558, 36287)]