169293992

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{45121}}^1$

素因数の和:45201

約数の個数: 32

約数和(自身を含む): 368195520

約数和(自身を除く): 198901528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 45121, 90242, 180484, 315847, 360968, 631694, 1263388, 2526776, 3023107, 6046214, 12092428, 21161749, 24184856, 42323498, 84646996, 169293992]

約数ペア:

[(1, 169293992), (2, 84646996), (4, 42323498), (7, 24184856), (8, 21161749), (14, 12092428), (28, 6046214), (56, 3023107), (67, 2526776), (134, 1263388), (268, 631694), (469, 360968), (536, 315847), (938, 180484), (1876, 90242), (3752, 45121)]