211324976

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{136163}}^1$

素因数の和:136268

約数の個数: 20

約数和(自身を含む): 413666232

約数和(自身を除く): 202341256

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 136163, 272326, 544652, 1089304, 2178608, 13207811, 26415622, 52831244, 105662488, 211324976]

約数ペア:

[(1, 211324976), (2, 105662488), (4, 52831244), (8, 26415622), (16, 13207811), (97, 2178608), (194, 1089304), (388, 544652), (776, 272326), (1552, 136163)]