205462600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 96

約数和(自身を含む): 558803520

約数和(自身を除く): 353340920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 43, 50, 56, 70, 86, 100, 140, 172, 175, 200, 215, 280, 301, 344, 350, 430, 602, 700, 860, 1075, 1204, 1400, 1505, 1720, 2150, 2408, 3010, 3413, 4300, 6020, 6826, 7525, 8600, 12040, 13652, 15050, 17065, 23891, 27304, 30100, 34130, 47782, 60200, 68260, 85325, 95564, 119455, 136520, 146759, 170650, 191128, 238910, 293518, 341300, 477820, 587036, 597275, 682600, 733795, 955640, 1027313, 1174072, 1194550, 1467590, 2054626, 2389100, 2935180, 3668975, 4109252, 4778200, 5136565, 5870360, 7337950, 8218504, 10273130, 14675900, 20546260, 25682825, 29351800, 41092520, 51365650, 102731300, 205462600]

約数ペア:

[(1, 205462600), (2, 102731300), (4, 51365650), (5, 41092520), (7, 29351800), (8, 25682825), (10, 20546260), (14, 14675900), (20, 10273130), (25, 8218504), (28, 7337950), (35, 5870360), (40, 5136565), (43, 4778200), (50, 4109252), (56, 3668975), (70, 2935180), (86, 2389100), (100, 2054626), (140, 1467590), (172, 1194550), (175, 1174072), (200, 1027313), (215, 955640), (280, 733795), (301, 682600), (344, 597275), (350, 587036), (430, 477820), (602, 341300), (700, 293518), (860, 238910), (1075, 191128), (1204, 170650), (1400, 146759), (1505, 136520), (1720, 119455), (2150, 95564), (2408, 85325), (3010, 68260), (3413, 60200), (4300, 47782), (6020, 34130), (6826, 30100), (7525, 27304), (8600, 23891), (12040, 17065), (13652, 15050)]