204633590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{479}}^1$

素因数の和:869

約数の個数: 64

約数和(自身を含む): 447897600

約数和(自身を除く): 243264010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 359, 479, 595, 718, 958, 1190, 1795, 2395, 2513, 3353, 3590, 4790, 5026, 6103, 6706, 8143, 12206, 12565, 16286, 16765, 25130, 30515, 33530, 40715, 42721, 57001, 61030, 81430, 85442, 114002, 171961, 213605, 285005, 343922, 427210, 570010, 859805, 1203727, 1719610, 2407454, 2923337, 5846674, 6018635, 12037270, 14616685, 20463359, 29233370, 40926718, 102316795, 204633590]

約数ペア:

[(1, 204633590), (2, 102316795), (5, 40926718), (7, 29233370), (10, 20463359), (14, 14616685), (17, 12037270), (34, 6018635), (35, 5846674), (70, 2923337), (85, 2407454), (119, 1719610), (170, 1203727), (238, 859805), (359, 570010), (479, 427210), (595, 343922), (718, 285005), (958, 213605), (1190, 171961), (1795, 114002), (2395, 85442), (2513, 81430), (3353, 61030), (3590, 57001), (4790, 42721), (5026, 40715), (6103, 33530), (6706, 30515), (8143, 25130), (12206, 16765), (12565, 16286)]