245175952

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{95177}}^1$

素因数の和:95215

約数の個数: 40

約数和(自身を含む): 566499456

約数和(自身を除く): 321323504

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 95177, 190354, 380708, 666239, 761416, 1332478, 1522832, 2189071, 2664956, 4378142, 5329912, 8756284, 10659824, 15323497, 17512568, 30646994, 35025136, 61293988, 122587976, 245175952]

約数ペア:

[(1, 245175952), (2, 122587976), (4, 61293988), (7, 35025136), (8, 30646994), (14, 17512568), (16, 15323497), (23, 10659824), (28, 8756284), (46, 5329912), (56, 4378142), (92, 2664956), (112, 2189071), (161, 1522832), (184, 1332478), (322, 761416), (368, 666239), (644, 380708), (1288, 190354), (2576, 95177)]