246555402242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{32261}}^1\times {\mathrm{201119}}^1$

素因数の和:233401

約数の個数: 16

約数和(自身を含む): 389312006400

約数和(自身を除く): 142756604158

約数列:

[1, 2, 19, 38, 32261, 64522, 201119, 402238, 612959, 1225918, 3821261, 7642522, 6488300059, 12976600118, 123277701121, 246555402242]

約数ペア:

[(1, 246555402242), (2, 123277701121), (19, 12976600118), (38, 6488300059), (32261, 7642522), (64522, 3821261), (201119, 1225918), (402238, 612959)]