198017136

素因数分解:

$2^4\times 3^4\times {\mathrm{152791}}^1$

素因数の和:152811

約数の個数: 50

約数和(自身を含む): 573122792

約数和(自身を除く): 375105656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 152791, 305582, 458373, 611164, 916746, 1222328, 1375119, 1833492, 2444656, 2750238, 3666984, 4125357, 5500476, 7333968, 8250714, 11000952, 12376071, 16501428, 22001904, 24752142, 33002856, 49504284, 66005712, 99008568, 198017136]

約数ペア:

[(1, 198017136), (2, 99008568), (3, 66005712), (4, 49504284), (6, 33002856), (8, 24752142), (9, 22001904), (12, 16501428), (16, 12376071), (18, 11000952), (24, 8250714), (27, 7333968), (36, 5500476), (48, 4125357), (54, 3666984), (72, 2750238), (81, 2444656), (108, 1833492), (144, 1375119), (162, 1222328), (216, 916746), (324, 611164), (432, 458373), (648, 305582), (1296, 152791)]