189397224

素因数分解:

$2^3\times 3^3\times {\mathrm{103}}^1\times {\mathrm{8513}}^1$

素因数の和:8631

約数の個数: 64

約数和(自身を含む): 531273600

約数和(自身を除く): 341876376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 103, 108, 206, 216, 309, 412, 618, 824, 927, 1236, 1854, 2472, 2781, 3708, 5562, 7416, 8513, 11124, 17026, 22248, 25539, 34052, 51078, 68104, 76617, 102156, 153234, 204312, 229851, 306468, 459702, 612936, 876839, 919404, 1753678, 1838808, 2630517, 3507356, 5261034, 7014712, 7891551, 10522068, 15783102, 21044136, 23674653, 31566204, 47349306, 63132408, 94698612, 189397224]

約数ペア:

[(1, 189397224), (2, 94698612), (3, 63132408), (4, 47349306), (6, 31566204), (8, 23674653), (9, 21044136), (12, 15783102), (18, 10522068), (24, 7891551), (27, 7014712), (36, 5261034), (54, 3507356), (72, 2630517), (103, 1838808), (108, 1753678), (206, 919404), (216, 876839), (309, 612936), (412, 459702), (618, 306468), (824, 229851), (927, 204312), (1236, 153234), (1854, 102156), (2472, 76617), (2781, 68104), (3708, 51078), (5562, 34052), (7416, 25539), (8513, 22248), (11124, 17026)]