198272145888

素因数分解:

$2^5\times 3^2\times {\mathrm{2087}}^1\times {\mathrm{329873}}^1$

素因数の和:331976

約数の個数: 72

約数和(自身を含む): 564108290928

約数和(自身を除く): 365836145040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2087, 4174, 6261, 8348, 12522, 16696, 18783, 25044, 33392, 37566, 50088, 66784, 75132, 100176, 150264, 200352, 300528, 329873, 601056, 659746, 989619, 1319492, 1979238, 2638984, 2968857, 3958476, 5277968, 5937714, 7916952, 10555936, 11875428, 15833904, 23750856, 31667808, 47501712, 95003424, 688444951, 1376889902, 2065334853, 2753779804, 4130669706, 5507559608, 6196004559, 8261339412, 11015119216, 12392009118, 16522678824, 22030238432, 24784018236, 33045357648, 49568036472, 66090715296, 99136072944, 198272145888]

約数ペア:

[(1, 198272145888), (2, 99136072944), (3, 66090715296), (4, 49568036472), (6, 33045357648), (8, 24784018236), (9, 22030238432), (12, 16522678824), (16, 12392009118), (18, 11015119216), (24, 8261339412), (32, 6196004559), (36, 5507559608), (48, 4130669706), (72, 2753779804), (96, 2065334853), (144, 1376889902), (288, 688444951), (2087, 95003424), (4174, 47501712), (6261, 31667808), (8348, 23750856), (12522, 15833904), (16696, 11875428), (18783, 10555936), (25044, 7916952), (33392, 5937714), (37566, 5277968), (50088, 3958476), (66784, 2968857), (75132, 2638984), (100176, 1979238), (150264, 1319492), (200352, 989619), (300528, 659746), (329873, 601056)]