392214976

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{197689}}^1$

素因数の和:197732

約数の個数: 28

約数和(自身を含む): 803412160

約数和(自身を除く): 411197184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 197689, 395378, 790756, 1581512, 3163024, 6128359, 6326048, 12256718, 12652096, 24513436, 49026872, 98053744, 196107488, 392214976]

約数ペア:

[(1, 392214976), (2, 196107488), (4, 98053744), (8, 49026872), (16, 24513436), (31, 12652096), (32, 12256718), (62, 6326048), (64, 6128359), (124, 3163024), (248, 1581512), (496, 790756), (992, 395378), (1984, 197689)]