205359888

素因数分解:

$2^4\times 3^1\times {\mathrm{1609}}^1\times {\mathrm{2659}}^1$

素因数の和:4279

約数の個数: 40

約数和(自身を含む): 531042400

約数和(自身を除く): 325682512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1609, 2659, 3218, 4827, 5318, 6436, 7977, 9654, 10636, 12872, 15954, 19308, 21272, 25744, 31908, 38616, 42544, 63816, 77232, 127632, 4278331, 8556662, 12834993, 17113324, 25669986, 34226648, 51339972, 68453296, 102679944, 205359888]

約数ペア:

[(1, 205359888), (2, 102679944), (3, 68453296), (4, 51339972), (6, 34226648), (8, 25669986), (12, 17113324), (16, 12834993), (24, 8556662), (48, 4278331), (1609, 127632), (2659, 77232), (3218, 63816), (4827, 42544), (5318, 38616), (6436, 31908), (7977, 25744), (9654, 21272), (10636, 19308), (12872, 15954)]