206834968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3643}}^1$

素因数の和:3847

約数の個数: 32

約数和(自身を含む): 398799360

約数和(自身を除く): 191964392

約数列:

[1, 2, 4, 8, 47, 94, 151, 188, 302, 376, 604, 1208, 3643, 7097, 7286, 14194, 14572, 28388, 29144, 56776, 171221, 342442, 550093, 684884, 1100186, 1369768, 2200372, 4400744, 25854371, 51708742, 103417484, 206834968]

約数ペア:

[(1, 206834968), (2, 103417484), (4, 51708742), (8, 25854371), (47, 4400744), (94, 2200372), (151, 1369768), (188, 1100186), (302, 684884), (376, 550093), (604, 342442), (1208, 171221), (3643, 56776), (7097, 29144), (7286, 28388), (14194, 14572)]